Abstract: A sample smearing apparatus of an embodiment includes: a first slide glass feeder that feeds a slide glass before processing; a slide glass transporter including a slide glass holder that holds the slide glass, that is capable of receiving the slide glass at a first slide glass feeding position from the first slide glass feeder, and transports the received slide glass while holding the slide glass with the slide glass holder; and a slide processor that performs processing on the slide glass held by the slide glass holder.

Abstract: Disclosed is a specimen smearing apparatus including: a slide supplying section configured to supply a glass slide yet to be processed; a first processing section configured to perform a first process on the glass slide, the first processing section being disposed in a first direction with respect to the slide supplying section, the first direction being a far direction of an apparatus body of the specimen smearing apparatus; a second processing section configured to perform on the glass slide a second process which is different from the first process, the second processing section being disposed in a second direction with respect to the first processing section, the second direction being a left-right direction of the apparatus body and orthogonal to the first direction; and a first drying processing section disposed in a third direction with respect to the second processing section, the third direction being a near direction of the apparatus body and opposite to the first direction, the first drying process

Abstract: A blood sample testing apparatus may include: a blood-cell-count measurement unit that performs measurement of a blood sample stored in a sample container positioned in a first position; a smear preparation unit that prepares a smear of the blood sample stored in the sample container positioned in a second position; and a transport unit that transports the sample container from the first position to the second position and from the second position to the first position.

Abstract: A smear preparing apparatus includes: a smear unit that prepares a smear slide by smearing a sample on a slide; a buffer solution preparation unit that prepares diluted buffer solution by diluting a highly-concentrated buffer solution; a diluted staining solution preparation unit that prepares diluted staining solution by diluting a highly-concentrated staining solution with the diluted buffer solution; and a stain unit that stains the smear slide prepared by the smear unit with the diluted staining solution.

Abstract: A smear system includes smear preparing apparatus that prepares a smear slide and a smear transporting apparatus that transports the smear slide to a smear-image capture apparatus. The smear preparing apparatus includes: a smear preparation part that smeares a sample on a slide; and a smear arrangement part that places smear slides in a smear container. The smear transporting apparatus includes: a smear-container transport part that transports the smear container with the smear slides; an identification-information acquisition part that acquires identification information on whether image capturing by the smear-image capture apparatus is necessary, from each of the smear slides accommodated in the smear container positioned on a transport path of the smear-container transport part; and a smear transfer part that transfers the smear slide whose image is to be captured to the smear-image capture apparatus on the basis of the identification information acquired by the identification-information acquisition part.

Abstract: A smear transporting apparatus transports a smear slide on which a sample is smeared to a smear-image capture apparatus. The smear transporting apparatus includes a smear-container transport part that transports a first smear container accommodating smear slides to a smear pickup position; a smear transfer part that picks a smear slide whose image is to be captured by the smear-image capture apparatus from the first smear container transported to the smear pickup position, transfers the smear slide to the smear-image capture apparatus, and places the smear slide whose image has been captured by the smear-image capture apparatus in a second smear container different from the first smear container; and a storage that stores the first smear container and the second smear container.

Abstract: A smear preparing apparatus according to one or more embodiments includes: a first transporter that transports a storage tool in a first direction, the storage tool capable of holding microscope slides side by side in the first direction; a slide transfer unit that transfers a microscope slide having a stained sample to the storage tool transported by the first transporter; and a second transporter that is adjacent to the first transporter and that transports the storage tool housing the microscope slide transferred by the slide transfer unit, in a second direction opposite to the first direction.

Abstract: A sample smearing apparatus of an embodiment includes: a first slide glass feeder that feeds a slide glass before processing; a slide glass transporter including a slide glass holder that holds the slide glass, that is capable of receiving the slide glass at a first slide glass feeding position from the first slide glass feeder, and transports the received slide glass while holding the slide glass with the slide glass holder; and a slide processor that performs processing on the slide glass held by the slide glass holder.

Abstract: A smear preparing apparatus of an embodiment includes: a transportation part that holds and transports a microscope slide; a housing defining a room therein, the housing including: an insertion opening through which the microscope slide transported by the transportation part is to be inserted, and a feed opening through which air is to be fed; and a blower configured to feed the air through the feed opening to the microscope slide housed in the housing. The housing further includes a discharge opening through which the air fed from the blower through the feed opening is discharged.

Abstract: The time period necessary for a staining process is shortened, and the apparatus is downsized. This smear preparation apparatus includes: a staining vessel for storing a staining liquid therein so as to allow a plurality of glass slides each having a sample smeared thereon to be immersed therein; and a transfer unit for holding and transferring each glass slide. The staining vessel includes a plurality of first holders configured to hold the glass slides. The staining vessel is configured such that a plurality of glass slides held by a plurality of the first holders are immersed in the stored staining liquid, and the transfer unit is configured to put in/take out the glass slides one by one with respect to a plurality of the first holders of the staining vessel.

Abstract: A smear preparation apparatus comprises a blood processing unit, a washing unit, a controller, an information obtaining unit. The controller changes the washing condition for washing after processing a blood sample to a second washing condition which is stronger than the first washing condition when abnormal blood cells occur in the blood sample.

Abstract: A particle signal processing apparatus which processes a particle signal representative of characteristics of particles includes an amplifier having input and output terminals for amplifying a particle signal including serial pulses to output an output signal including the amplified serial pulses, a filter section for extracting a low frequency component from the output signal of the amplifier so that the extracted component is fed back into the input terminal as a negative feedback signal, and a feedback signal control section for allowing the filter section to fix the negative feedback signal when each of the amplified pulses rises and to hold the fixed negative feedback signal while the amplified pulse is larger than a threshold value.

Abstract: A particle measurement apparatus includes: a particle signal detector for detecting a particle signal; a false signal generator for generating a false signal corresponding to the particle signal; a selector for selecting the particle signal or the false signal, a non-linear amplifier; a first calculator for receiving the signal selected by the selector through the non-linear amplifier to calculate a characteristic parameter; a second calculator for receiving the signal selected by the selector not through the non-linear amplifier to calculate the characteristic parameter; a comparator for including the characteristic parameters calculated by the first and second calculators respectively when the selector selects the false signal; a memory for storing a comparison result of the comparator; and a compensator for compensating the characteristic parameter calculated by the first calculator on the basis of the comparison result when the selector selects the particle signal.

Abstract: A particle measurement apparatus includes: a particle signal detector for detecting a particle signal; a false signal generator for generating a false signal corresponding to the particle signal; a selector for selecting the particle signal or the false signal, a non-linear amplifier; a first calculator for receiving the signal selected by the selector through the non-linear amplifier to calculate a characteristic parameter; a second calculator for receiving the signal selected by the selector not through the non-linear amplifier to calculate the characteristic parameter; a comparator for including the characteristic parameters calculated by the first and second calculators respectively when the selector selects the false signal; a memory for storing a comparison result of the comparator; and a compensator for compensating the characteristic parameter calculated by the first calculator on the basis of the comparison result when the selector selects the particle signal.

Abstract: A particle signal processing apparatus which processes a particle signal representative of characteristics of particles includes an amplifier having input and output terminals for amplifying a particle signal including serial pulses to output an output signal including the amplified serial pulses, a filter section for extracting a low frequency component from the output signal of the amplifier so that the extracted component is fed back into the input terminal as a negative feedback signal, and a feedback signal control section for allowing the filter section to fix the negative feedback signal when each of the amplified pulses rises and to hold the fixed negative feedback signal while the amplified pulse is larger than a threshold value.