CN111948014A - Flushing device used after tissue decalcification in pathology department - Google Patents
Flushing device used after tissue decalcification in pathology department Download PDFInfo
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- CN111948014A CN111948014A CN202010847023.1A CN202010847023A CN111948014A CN 111948014 A CN111948014 A CN 111948014A CN 202010847023 A CN202010847023 A CN 202010847023A CN 111948014 A CN111948014 A CN 111948014A
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- water
- bulkhead
- jar
- baffle
- tissue
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
Abstract
The invention provides a flushing device after tissue decalcification for a pathology department, which comprises: go up a jar body and a lower jar of body, it rotationally installs on the lower jar of body to go up a jar body, the lower part of going up a jar body is equipped with the tray, and the pathology department organizes it is fixed with arched bulkhead to go up a jar body, the bulkhead is divided into two mutually independent inner chambers with last jar body, the inner chamber is the main part inner chamber that is located the bulkhead outside respectively and is located the inboard passageway that supplies water and upwards flow of bulkhead, be equipped with the apopore of a plurality of co-altitude on the lateral wall of passageway, the bulkhead bottom is equipped with the opening. The water flow flows into the inner cavity of the main body, then enters the lower tank body through the water through hole, then enters the lower tank body, enters the channel water outlet and flows out, and the defects that the existing common container enters from the upper surface of the container and overflows from the upper surface, time (overnight) is wasted, water is wasted, the washing effect is poor, the tabletting quality is influenced and the like are overcome.
Description
Technical Field
The invention relates to the technical field of pathological detection devices, in particular to a flushing device used after tissue decalcification in a pathology department.
Background
At present, in the later stage of biomedical animal experiments, the obtained pathological specimens of the animal viscera need to be fixed by a fixing solution or dehydrated in a hypertonic solution in a container, and decalcification treatment is also needed if the pathological specimens relate to a bone system for later-stage pathological detection. In the process, the fixing liquid, the hypertonic liquid and the decalcifying liquid need to be replaced for many times.
A large number of hard tissue specimens for pathology department are produced into pathological sections after decalcification process every year, and the decalcification efficiency and quality are key points directly related to whether the pathological sections are qualified and accurate diagnosis is completed. At present, after various decalcifying agents are used, the essential running water washing link needs to thoroughly exchange the acidic components of the specimen decalcified by the acidic solution, and the satisfactory section can be manufactured without influencing the flaking and cell staining only if the running water washing is thorough.
At present, the common container is mostly used as a flushing container in clinical work, the flushing container enters from the upper part of the container and overflows from the upper part, time (overnight) is wasted, water is wasted, the flushing effect is poor, the flowing water flushing uniformity of a specimen and the thorough exchange of new water and old water cannot be guaranteed, and the problem of unstable slicing quality is very prominent.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide a flushing device for tissue decalcification in pathology department, which solves the defects that water in the existing common container flows in from the upper part of the container and overflows from the upper part, time (overnight) is wasted, water is wasted, the flushing effect is poor, the quality of tabletting is influenced and the like.
(II) technical scheme
In order to solve the above technical problems, the present invention provides a post-decalcifying flush apparatus for a tissue in a pathology department, comprising: go up a jar body and a lower jar of body, it rotationally installs on the lower jar of body to go up a jar body, the lower part of going up a jar body is equipped with the tray, and the pathology department organizes it is fixed with arched bulkhead to go up a jar body, the bulkhead is divided into two mutually independent inner chambers with last jar body, the inner chamber is the main part inner chamber that is located the bulkhead outside respectively and is located the inboard passageway that supplies water and upwards flow of bulkhead, be equipped with the apopore of a plurality of co-altitude on the lateral wall of passageway, the bulkhead bottom is equipped with the opening. The water flow flows into the inner cavity of the main body, then enters the lower tank body through the water through hole, then enters the side channel parallel to the cavity of the main body, and flows out through the channel water outlet, so that the defects that the existing common container enters from the upper surface of the container and overflows from the upper surface, time (overnight) is wasted, water is wasted, the washing effect is poor, the tabletting quality is influenced and the like are overcome.
Preferably, eight water through holes are formed in the tray.
Preferably, the water outlet holes are sequentially vertically and linearly arranged from top to bottom.
Preferably, the top of the upper tank body is provided with a water inlet.
Preferably, the top areas of the upper tank body positioned outside the partition frame parts are water inlets.
Preferably, a rubber plug is arranged on the water outlet hole. The water outlet hole is provided with the rubber plug, and the height of the water level in the container is adjusted by opening different water outlet holes.
Preferably, the upper tank body is provided with an ultrasonic generator, the ultrasonic generator is positioned between the two water through holes, and the temperature of the decalcification solution introduced into the upper tank body is 30-34 ℃.
Preferably, an upper cross beam is arranged in the arched partition frame, a transverse plate is arranged below the upper cross beam to divide the partition frame into two cavities, a circular through hole is formed in the transverse plate, a fixing ring is arranged at the center of the through hole, two first baffle plates which are uniformly distributed are arranged between the fixing ring and the transverse plate, an automatic expansion spring made of memory alloy is arranged on the upper cross beam, the metamorphosis temperature of the automatic expansion spring made of memory alloy is 40 ℃, an extension column is arranged below the automatic expansion spring, external threads are arranged on the outer side wall of the extension column, a moving ring is arranged in the area of the extension column above the first baffle plates, internal threads matched with the external threads are arranged on the moving ring, two second baffle plates are arranged on the outer side wall of the moving ring, the temperature of the automatic expansion spring exceeds 40 ℃ to push the extension column to move, and then the moving ring is driven to drive the, when the temperature of the decalcification solution in the partition frame is lower than 40 ℃, the automatic expansion spring is in a contraction state, the central axis of the second baffle is perpendicular to the central axis of the first baffle, and the first baffle and the second baffle are not overlapped completely; and when the temperature of the decalcification liquid in the partition frame reaches 40 ℃, the automatic extension spring is in an extension state, the central axis of the second baffle plate is superposed with the central axis of the first baffle plate, and the first baffle plate and the second baffle plate are completely overlapped. In order to further shorten the decalcification time, the ultrasonic generator is additionally arranged on the upper tank body, in order to accelerate pathological diagnosis, the temperature of the decalcification solution introduced into the tank body is 30-34 ℃, the temperature of the decalcification solution is kept at 38-42 ℃, but the ultrasonic decalcification mode can generate a large amount of heat, and when the temperature of the decalcification solution exceeds 45 ℃, the microscopic tissue form of a bone specimen can be damaged or changed, so that the diagnosis accuracy is influenced. According to the invention, by arranging the upper cross beam, the transverse plate, the first baffle plate and the second baffle plate, when the temperature of the decalcification solution in the partition frame is lower than 40 ℃, the automatic expansion spring is in a contraction state, the central axis of the second baffle plate is vertical to the central axis of the first baffle plate, the first baffle plate and the second baffle plate are not overlapped completely, and the flow rate of the liquid in the partition frame is minimum at the moment; and when the temperature of the decalcification liquid in the partition frame reaches 40 ℃, the automatic extension spring is in an extension state, the central axis of the second baffle plate is superposed with the central axis of the first baffle plate, and the first baffle plate and the second baffle plate are completely overlapped. At the moment, the flow rate of the liquid in the partition frame is maximum, and a large amount of water with the temperature of 30-34 ℃ is introduced, so that the temperature of the liquid in the tank body is automatically reduced; thus, the decalcifying liquid temperature is reduced without disconnecting the ultrasonic instrument.
Preferably, the first baffle and the second baffle are both smooth sheet bodies, an arc-shaped elastic sheet is fixed above the first baffle, and the elastic sheet protrudes upwards to form an arch.
Preferably, the elastic sheet is a sector with a central line overlapped with that of the moving ring, and is made of a metal material. The first baffle and the second baffle are both smooth sheet bodies, so that turbulent flow generated by liquid flow is reduced. The fan-shaped elastic piece is further arranged, so that the first baffle and the second baffle cannot be attached together when being overlapped, air between the first baffle and the second baffle can be extruded when the smooth first baffle and the smooth second baffle are completely attached, the first baffle and the second baffle are only adsorbed together and are difficult to separate, and the elastic piece is arranged to facilitate the separation of the first baffle and the second baffle.
(III) advantageous effects
The invention provides a flushing device for tissue decalcification in pathology department, which has the following advantages:
1. the water flow flows into the inner cavity of the main body, then enters the lower tank body through the water through hole, then enters the side channel parallel to the cavity of the main body, and flows out through the channel water outlet, so that the defects that the existing common container enters from the upper surface of the container and overflows from the upper surface, time (overnight) is wasted, water is wasted, the washing effect is poor, the tabletting quality is influenced and the like are overcome. Tap water is flushed from the upper surface of the container, the water flows out from the lower surface, enters the lower water storage space and flows out upwards through the side pipeline, the water level in the container is adjusted through the water outlet holes with different heights outside the open side channels according to the quantity of flushed tissues, the tissues to be flushed in the container are positioned below the water level by 2-5CM, the tissues are not dried, the water flow flushing effect is not influenced because the tissues are far away from the water level, the flushing time is shortened from more than 6 hours to 2 hours, the water flow can be reduced (by 50%), more than 80% of water is saved, and more than 500 liters of water is saved each time.
2. The ultrasonic generator is additionally arranged on the upper tank body, in order to accelerate pathological diagnosis, the temperature of the decalcifying liquid introduced into the tank body is 30-34 ℃, the temperature of the decalcifying liquid is kept at 38-42 ℃, but the ultrasonic decalcification mode can generate a large amount of heat, and when the temperature of the decalcifying liquid exceeds 45 ℃, the microscopic tissue form of a bone specimen can be damaged or changed, so that the diagnosis accuracy is influenced. According to the invention, by arranging the upper cross beam, the transverse plate, the first baffle plate and the second baffle plate, when the temperature of the decalcification solution in the partition frame is lower than 40 ℃, the automatic expansion spring is in a contraction state, the central axis of the second baffle plate is vertical to the central axis of the first baffle plate, the first baffle plate and the second baffle plate are not overlapped completely, and the flow rate of the liquid in the partition frame is minimum at the moment; when the temperature of the decalcification liquid in the partition frame reaches 40 ℃, the automatic expansion spring is in an extension state, the central axis of the second baffle plate is superposed with the central axis of the first baffle plate, the first baffle plate and the second baffle plate are completely overlapped and are preferred, an arc-shaped elastic sheet is fixed above the first baffle plate, the elastic sheet protrudes upwards to form an arch, the flow rate of the liquid in the partition frame is maximum at the moment, a large amount of water with the temperature of 30-34 ℃ is introduced, and the temperature of the liquid in the tank body is automatically reduced; thus, the decalcifying liquid temperature is reduced without disconnecting the ultrasonic instrument.
3. The first baffle and the second baffle are both smooth sheet bodies, and turbulent flow generated by liquid flow is reduced. The fan-shaped elastic piece is further arranged, so that the first baffle and the second baffle cannot be attached together when being overlapped, air between the first baffle and the second baffle can be extruded when the smooth first baffle and the smooth second baffle are completely attached, the first baffle and the second baffle are only adsorbed together and are difficult to separate, and the elastic piece is arranged to facilitate the separation of the first baffle and the second baffle.
Drawings
FIG. 1 is a perspective view of an embodiment 1 of the post-decalcifying flushing device for pathological tissues of the present invention;
FIG. 2 is a bottom view of the tray of embodiment 1 of the post-decalcification flushing apparatus for pathological tissues of the present invention;
FIG. 3 is a cross-sectional view of embodiment 2 of the post-decalcifying flushing apparatus for pathological tissues of the present invention;
FIG. 4 is a top view of the cross plate of the embodiment 2 of the post-decalcification flushing apparatus for pathological tissues of the present invention;
FIG. 5 is a top view of the cross-piece of embodiment 2 of the post-decalcification flushing apparatus for pathological tissues of the present invention;
FIG. 6 is a side view of the first baffle plate and the elastic plate of the post-flush apparatus for decalcifying tissue for clinical department of the present invention in example 2.
1. The device comprises an upper tank body, a lower tank body, a water inlet, a tray, a water through hole, a water partition frame, a water outlet hole, 8, a rubber plug, 9, an upper cross beam, 10, a cross plate, 11, a perforation, 12, a fixing ring, 13, a first baffle, 14, an automatic telescopic spring, 15, an extension column, 16, a second baffle, 17, an elastic sheet, 18, an ultrasonic generator, 19, a moving ring, 20 and a circulation hole.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; may be mechanically coupled, directly coupled, or indirectly coupled through an intermediary. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
As shown in fig. 1 and 2, the present invention provides a post-decalcifying flushing device for tissue in pathology department, comprising: go up jar body 1 and lower jar of body 2, go up jar body rotationally the installation under on jar body, go up jar body top and be equipped with water inlet 3, be located the bulkhead part outside go up jar body top region and be the water inlet. Equal to the inner diameter of the upper tank body; the lower part of the upper tank body is provided with a tray 4, and the tray is provided with eight limber holes 5. The upper tank body is fixed with an arched partition frame 6, the upper tank body is divided into two mutually independent inner cavities by the partition frame, the inner cavities are respectively a main inner cavity positioned outside the partition frame and a channel positioned inside the partition frame and used for supplying water to flow upwards, a plurality of water outlets 7 with different heights are arranged on the outer side wall of the channel, and the water outlets are sequentially vertically arranged in a straight line from top to bottom. A rubber plug 8 is arranged on the water outlet hole, and a circulation hole 20 is arranged at the bottom of the partition frame.
When this embodiment is implemented, the decalcification liquid passes through the water inlet and gets into the main part inner chamber, then in through-hole inflow passageway, flows out through the apopore, through the apopore of open different apopores in order to adjust the container water level height.
Example 2
As shown in fig. 3, 4, 5 and 6, the present invention provides a post-decalcifying flushing device for tissue of pathology department, comprising: go up jar body and lower jar of body, go up jar body rotationally the installation under on jar body, go up a jar body top and be equipped with the water inlet, the lower part of going up jar body is equipped with the tray, be equipped with eight limbers on the tray. The pathology department is with organizing go up and be fixed with arched bulkhead on the jar body, the bulkhead will go up the jar body and cut apart into two mutually independent inner chambers, the inner chamber is for being located the main part inner chamber in the bulkhead outside and being located the inboard passageway that supplies water and upwards flow of bulkhead respectively, be equipped with the apopore of a plurality of co-altitude on the lateral wall of passageway. The water outlet holes are sequentially vertically and linearly arranged from top to bottom. The water outlet hole is provided with a rubber plug, and the bottom of the partition frame is provided with a circulation hole.
The upper tank body is provided with an ultrasonic generator 18 which is positioned between the two water through holes, and the temperature of the decalcification solution introduced into the upper tank body is 30-34 ℃.
An upper beam 9 is arranged in the arched separation frame, a transverse plate 10 is arranged below the upper beam to divide the separation frame into two cavities, a circular through hole 11 is arranged in the transverse plate, a fixing ring 12 is arranged at the center of the through hole, two first baffle plates 13 which are uniformly distributed are arranged between the fixing ring and the transverse plate, an automatic expansion spring 14 made of memory alloy is arranged on the upper beam, the metamorphosis temperature of the automatic expansion spring made of memory alloy is 40 ℃, an extension column 15 is arranged below the automatic expansion spring, external threads are arranged on the outer side wall of the extension column, a moving ring 19 is arranged in the area of the extension column above the first baffle plates, internal threads matched with the external threads are arranged on the moving ring, two second baffle plates 16 are arranged on the outer side wall of the moving ring, and the temperature of the automatic expansion spring exceeds 40 ℃ to push the extension column to move, the movable ring is further driven to drive the second baffle to rotate, when the temperature of the decalcification solution in the partition frame is lower than 40 ℃, the automatic expansion spring is in a contraction state, the central axis of the second baffle is perpendicular to the central axis of the first baffle, and the first baffle and the second baffle are not overlapped completely; and when the temperature of the decalcification liquid in the partition frame reaches 40 ℃, the automatic extension spring is in an extension state, the central axis of the second baffle plate is superposed with the central axis of the first baffle plate, and the first baffle plate and the second baffle plate are completely overlapped.
The first baffle and the second baffle are both smooth sheet bodies, an arc-shaped elastic sheet 17 is fixed above the first baffle, and the elastic sheet protrudes upwards to form an arch shape. The elastic sheet is in a fan shape with the central line overlapped with the central line of the moving ring, and is made of metal materials.
In the implementation of the embodiment, the temperature of the decalcifying liquid (water) introduced into the tank body is 30-34 ℃, and the ultrasonic generator is started to carry out decalcifying flushing operation. When the temperature of the decalcification solution in the partition frame is lower than 40 ℃, the automatic expansion spring is in a contraction state, the central axis of the second baffle is perpendicular to the central axis of the first baffle, the first baffle and the second baffle are not overlapped completely, and the flow rate of the liquid in the partition frame is minimum at the moment; and when the temperature of the decalcification liquid in the partition frame reaches 40 ℃, the automatic extension spring is in an extension state, the central axis of the second baffle plate is superposed with the central axis of the first baffle plate, and the first baffle plate and the second baffle plate are completely overlapped. At the moment, the flow rate of the liquid in the partition frame is maximum, and a large amount of water with the temperature of 30-34 ℃ is introduced, so that the temperature of the liquid in the tank body is automatically reduced; therefore, the decalcification liquid temperature is reduced while the ultrasonic instrument is not required to be disconnected; at the moment, the first baffle and the second baffle cannot be completely adsorbed together due to the action of the elastic sheet, and are separated when the temperature is reduced conveniently.
The above embodiments are only used for illustrating the present invention, and the structure, connection mode and the like of each component can be changed, and all equivalent changes and improvements made on the basis of the technical scheme of the present invention should not be excluded from the protection scope of the present invention.
Claims (6)
1. The utility model provides a flush water installation after tissue decalcification for pathology department which characterized in that includes: go up a jar body and a lower jar of body, it rotationally installs on the lower jar of body to go up a jar body, the lower part of going up a jar body is equipped with the tray, go up and be fixed with arched bulkhead on the jar body, the bulkhead is divided into two mutually independent inner chambers with last jar body, the inner chamber is respectively for being located the main part inner chamber in the bulkhead outside and being located the bulkhead inboard and supply water upward the passageway that flows, be equipped with the apopore of a plurality of co-altitude on the lateral wall of passageway, there is the opening bottom the bulkhead.
2. The pathologist tissue delime post-flush apparatus of claim 1, wherein eight water holes are provided in the tray.
3. The pathologist tissue decalcifying post-flush apparatus of claim 1, wherein the plurality of water outlet holes are sequentially arranged in a vertical line from top to bottom.
4. The pathologist tissue delime post-flush apparatus of claim 1, wherein the top of the upper tank is provided with a water inlet.
5. The pathologist tissue delime post-flush apparatus of claim 4, wherein the top area of the upper tank body outside the bulkhead portion is water inlet.
6. The pathologist tissue decalcifying post-flush apparatus of claim 1, wherein a rubber plug is disposed on the water outlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010847023.1A CN111948014B (en) | 2020-08-21 | 2020-08-21 | Tissue decalcification post-flushing device for pathology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010847023.1A CN111948014B (en) | 2020-08-21 | 2020-08-21 | Tissue decalcification post-flushing device for pathology department |
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| Publication Number | Publication Date |
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| CN111948014A true CN111948014A (en) | 2020-11-17 |
| CN111948014B CN111948014B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010847023.1A Active CN111948014B (en) | 2020-08-21 | 2020-08-21 | Tissue decalcification post-flushing device for pathology department |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4555253A (en) * | 1983-01-21 | 1985-11-26 | Amtrol, Inc. | Gas-liquid vortex separator-eliminator |
| EP1114607A1 (en) * | 1999-12-03 | 2001-07-11 | T & P S.p.A. | Perfected hydraulic circuit for optimisation of decalcification in particular for domestic dishwasers and relative control method |
| FR2835824A1 (en) * | 2002-02-12 | 2003-08-15 | Bitron Spa | Water softener for softening water for dishwasher and washing machines has device indicating exhaustion of resin exchange capacity based on volume changes in layer of resin particles separate from main resin |
| JP2005345194A (en) * | 2004-06-01 | 2005-12-15 | Yamada Yoshihiko | Quick treatment method for hard tissue using ultrasonic wave |
| JP2006266892A (en) * | 2005-03-24 | 2006-10-05 | Jokoh Co Ltd | Lid for decalcifying/defatting vessel |
| USRE40570E1 (en) * | 1994-07-29 | 2008-11-11 | Edwards Lifesciences Corporation | Apparatuses and methods for treating biological tissue to mitigate calcification |
| CN201379825Y (en) * | 2009-04-17 | 2010-01-13 | 天津市同业科技发展有限公司 | Clean water tank of gastric lavage machine |
| US20140356939A1 (en) * | 2012-01-04 | 2014-12-04 | Japan Tissue Engineering Co., Ltd | Cell separation container |
| CN107855306A (en) * | 2017-10-13 | 2018-03-30 | 杨田财 | A kind of orthopaedics flushometer after case materials decalcification |
| CN210037386U (en) * | 2019-05-24 | 2020-02-07 | 首都医科大学附属北京天坛医院 | Sample filters collection system |
| CN111366440A (en) * | 2020-01-14 | 2020-07-03 | 苏州健通医疗科技有限公司 | Decalcification instrument with double liquid storage tanks |
-
2020
- 2020-08-21 CN CN202010847023.1A patent/CN111948014B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4555253A (en) * | 1983-01-21 | 1985-11-26 | Amtrol, Inc. | Gas-liquid vortex separator-eliminator |
| USRE40570E1 (en) * | 1994-07-29 | 2008-11-11 | Edwards Lifesciences Corporation | Apparatuses and methods for treating biological tissue to mitigate calcification |
| EP1114607A1 (en) * | 1999-12-03 | 2001-07-11 | T & P S.p.A. | Perfected hydraulic circuit for optimisation of decalcification in particular for domestic dishwasers and relative control method |
| FR2835824A1 (en) * | 2002-02-12 | 2003-08-15 | Bitron Spa | Water softener for softening water for dishwasher and washing machines has device indicating exhaustion of resin exchange capacity based on volume changes in layer of resin particles separate from main resin |
| JP2005345194A (en) * | 2004-06-01 | 2005-12-15 | Yamada Yoshihiko | Quick treatment method for hard tissue using ultrasonic wave |
| JP2006266892A (en) * | 2005-03-24 | 2006-10-05 | Jokoh Co Ltd | Lid for decalcifying/defatting vessel |
| CN201379825Y (en) * | 2009-04-17 | 2010-01-13 | 天津市同业科技发展有限公司 | Clean water tank of gastric lavage machine |
| US20140356939A1 (en) * | 2012-01-04 | 2014-12-04 | Japan Tissue Engineering Co., Ltd | Cell separation container |
| CN107855306A (en) * | 2017-10-13 | 2018-03-30 | 杨田财 | A kind of orthopaedics flushometer after case materials decalcification |
| CN210037386U (en) * | 2019-05-24 | 2020-02-07 | 首都医科大学附属北京天坛医院 | Sample filters collection system |
| CN111366440A (en) * | 2020-01-14 | 2020-07-03 | 苏州健通医疗科技有限公司 | Decalcification instrument with double liquid storage tanks |
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