CN111938710B - Gynecological uterus liquid taking device capable of automatically replacing liquid collecting device - Google Patents
Gynecological uterus liquid taking device capable of automatically replacing liquid collecting device Download PDFInfo
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- CN111938710B CN111938710B CN202010809068.XA CN202010809068A CN111938710B CN 111938710 B CN111938710 B CN 111938710B CN 202010809068 A CN202010809068 A CN 202010809068A CN 111938710 B CN111938710 B CN 111938710B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
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- Heart & Thoracic Surgery (AREA)
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Abstract
The invention relates to the technical field of medical instruments and discloses a gynecological uterus liquid taking device capable of automatically replacing a liquid receiving device. This automatic change gynaecology of receiving liquid ware gets liquid device with uterus, it is rotatory to drive the action wheel through the trigger, the action wheel drives from the driving wheel rotation, it removes the rack displacement to drive from the driving wheel, it drives piston guide rod displacement to remove the rack, piston guide rod drives gets liquid piston displacement, the cooperation of mechanisms such as liquid pipe is got to the rethread is used, it is rotatory that the gear drive feed sprocket is fed, it is rotatory that feed sprocket drives feed chain, feed chain drives and promotes the piece displacement, it drives and receives the liquid bottle displacement to promote the piece, the cooperation of mechanisms such as rethread storage storehouse is used, thereby reach the effect of automatic bottle changing.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a gynecological uterus liquid taking device capable of automatically replacing a liquid receiving device.
Background
With the development of society, the living standard of people is continuously improved, people also get great attention to various gynecological diseases, so various gynecological examinations have been greatly developed in recent years, wherein the uterus liquid taking is a necessary step of the gynecological examinations, but the liquid collecting device is required to be replaced once by one time basically in the existing uterus liquid taking device, so that the working efficiency is extremely low.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a gynecological uterus liquid taking device capable of automatically replacing a liquid receiving device, which has the advantages of automatic extraction and automatic bottle replacement and solves the problem of difficulty in replacing a liquid receiving bottle during liquid extraction.
(II) technical scheme
In order to realize the purposes of automatic extraction and automatic bottle replacement, the invention provides the following technical scheme: the utility model provides an automatic change gynaecology of receiving liquid ware and get liquid device with uterus, includes and gets a liquid section of thick bamboo, the left side fixedly connected with who gets a liquid pipe, the bottom fixedly connected with displacement plate who gets a liquid section of thick bamboo, the right side fixedly connected with gear rack of displacement plate, gear rack's back rotates and is connected with the action wheel and follows the driving wheel, the inside sliding connection who gets a liquid section of thick bamboo gets the liquid piston, the right side fixedly connected with piston guide arm who gets the liquid piston, the right side fixedly connected with fixed handle who gets a liquid section of thick bamboo, the right side fixedly connected with fixed guide seat of fixed handle, the bottom fixedly connected with of piston guide arm removes the rack, the positive fixedly connected with trigger of action wheel, the right side fixedly connected with reset spring of trigger, the right side of trigger rotates and is connected with the feeding rack, the bottom fixedly connected with contact, the positive of displacement plate rotates and is connected with the feeding sprocket, the positive right side fixedly connected with of feeding sprocket feeds the gear, the outside transmission of feeding sprocket is connected with the feeding chain, feeding chain top fixedly connected with promotes the piece, the positive fixedly connected with fixed plate of displacement plate, the left side fixedly connected with storage storehouse at fixed plate top, the top of fixed plate is provided with receives the liquid bottle.
In addition, when liquid is taken from the uterus, the liquid taking catheter is used for entering the uterus, the trigger is pressed, the reset spring is compressed, the trigger drives the driving wheel to rotate clockwise, the driving wheel drives the driven wheel to rotate anticlockwise, the driven wheel drives the moving rack to displace rightwards, the moving rack drives the piston guide rod to displace rightwards, the piston guide rod drives the liquid taking piston to displace rightwards, and the liquid taking piston displaces rightwards, so that the pressure in the liquid taking cylinder is reduced, liquid enters the liquid taking cylinder, and the liquid flows into the liquid receiving bottle from the liquid taking cylinder, and the effect of automatic liquid taking is achieved;
when bottle changing operation is carried out, the trigger is loosened, the piston guide rod moves leftwards, the trigger drives the feeding rack to move leftwards, the feeding rack drives the feeding gear to rotate under the action of the contact spring, the feeding gear drives the feeding chain wheel to rotate, the feeding chain wheel drives the feeding chain to rotate, the feeding chain drives the pushing block to move, the pushing block drives the liquid receiving bottle to move leftwards on the fixed plate, and the collected liquid receiving bottle enters the storage bin, so that the effect of automatically changing bottles is achieved.
Preferably, the left side of the liquid taking cylinder is provided with a circular through hole matched with the liquid taking guide pipe, the right side of the liquid taking cylinder is provided with a circular through hole matched with the piston guide rod, and the bottom of the liquid taking cylinder is provided with a rectangular through hole matched with the liquid receiving bottle.
Preferably, the front surface of the displacement plate is provided with a circular through hole matched with the feeding chain wheel, the front surface of the displacement plate is provided with an installation rectangular groove matched with the fixed plate, and the inside of the rectangular groove is provided with a threaded hole.
Preferably, the gear support is L-shaped, the front surface of the gear support is provided with a circular through hole matched with the driving wheel and the driven wheel, and the driving wheel and the driven wheel are meshed and connected.
Preferably, the piston guide rod is cylindrical, a rectangular sliding groove matched with the movable rack is formed in the bottom of the piston guide rod, and the movable rack is meshed with the driven wheel.
Preferably, the feeding gear is meshed with the feeding rack, and a circular through hole matched with the trigger is formed in the right side of the feeding gear.
Preferably, the storage bin is a rectangular bin, and the height and the width of the storage bin are matched with those of the liquid receiving bottles.
(III) advantageous effects
Compared with the prior art, the invention provides a gynecological uterus liquid taking device capable of automatically replacing a liquid receiving device, which has the following beneficial effects:
1. this automatic change gynaecology of receiving liquid ware gets liquid device with uterus drives the action wheel rotation through the trigger, and the action wheel drives from the driving wheel rotation, drives from the driving wheel and removes the rack displacement, removes the rack and drives piston guide rod displacement, and piston guide rod drives and gets liquid piston displacement, and the rethread gets the cooperation of mechanisms such as liquid pipe and uses to reach the effect of automatic liquid of getting.
2. This automatic change gynaecology of receiving liquid ware gets liquid device with uterus drives through the trigger and feeds the rack displacement, feeds the rack and drives to feed the gear rotatory, feeds the gear and drives to feed the sprocket rotation, and it is rotatory that the sprocket drives to feed the chain, and it drives to promote the piece displacement to feed the chain, promotes the piece and drives and receive the liquid bottle displacement, and the rethread storage storehouse etc. mechanism's cooperation is used to reach the effect of automatic bottle changing.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the liquid-extracting conduit according to the present invention;
FIG. 3 is a schematic diagram of the transposition arrangement of the present invention;
FIG. 4 is a schematic view of a liquid-extracting structure according to the present invention.
In the figure: 1. a liquid taking cylinder; 2. a liquid-taking catheter; 3. a displacement plate; 4. a gear bracket; 5. a driving wheel; 6. a driven wheel; 7. a liquid taking piston; 8. a piston guide rod; 9. fixing a handle; 10. fixing the guide seat; 11. moving the rack; 12. a trigger; 13. a return spring; 14. a contact spring; 15. a feed rack; 16. a feed sprocket; 17. a feed gear; 18. a feed chain; 19. a pushing block; 20. a fixing plate; 21. a liquid receiving bottle; 22. and (7) storing the bin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a gynecological uterine fluid sampling device capable of automatically replacing a fluid collecting device comprises a fluid collecting cylinder 1, wherein the left side of the fluid collecting cylinder 1 is provided with a circular through hole matched with a fluid collecting conduit 2, the right side of the fluid collecting cylinder 1 is provided with a circular through hole matched with a piston guide rod 8, the bottom of the fluid collecting cylinder 1 is provided with a rectangular through hole matched with a fluid collecting bottle 21, the left side of the fluid collecting cylinder 1 is fixedly connected with the fluid collecting conduit 2, the bottom of the fluid collecting cylinder 1 is fixedly connected with a displacement plate 3, the front of the displacement plate 3 is provided with a circular through hole matched with a feed sprocket 16, the front of the displacement plate 3 is provided with an installation rectangular groove matched with a fixed plate 20, a threaded hole is formed inside the rectangular groove, the right side of the displacement plate 3 is fixedly connected with a gear bracket 4, the gear bracket 4 is L-shaped, the front of the gear bracket 4 is provided with circular through holes matched, the back of the gear bracket 4 is rotatably connected with a driving wheel 5 and a driven wheel 6, the interior of the liquid taking cylinder 1 is slidably connected with a liquid taking piston 7, the right side of the liquid taking piston 7 is fixedly connected with a piston guide rod 8, the piston guide rod 8 is cylindrical, the bottom of the piston guide rod is provided with a rectangular sliding groove matched with a movable rack 11, the movable rack 11 is meshed with the driven wheel 6, the right side of the liquid taking cylinder 1 is fixedly connected with a fixed handle 9, the right side of the fixed handle 9 is fixedly connected with a fixed guide seat 10, the bottom of the piston guide rod 8 is fixedly connected with the movable rack 11, the front of the driving wheel 5 is fixedly connected with a trigger 12, the right side of the trigger 12 is fixedly connected with a return spring 13, the right side of the trigger 12 is rotatably connected with a feeding rack 15, the bottom of the feeding rack 15 is fixedly connected with a contact spring, the feeding gear 17 is meshed with the feeding rack 15, a circular through hole matched with the trigger 12 is formed in the right side of the feeding gear, the outer side of the feeding chain wheel 16 is in transmission connection with a feeding chain 18, the top of the feeding chain 18 is fixedly connected with a pushing block 19, the front face of the displacement plate 3 is fixedly connected with a fixing plate 20, the left side of the top of the fixing plate 20 is fixedly connected with a storage bin 22, the storage bin 22 is a rectangular bin, the height and the width of the storage bin are matched with a liquid receiving bottle 21, and the top of the fixing plate 20.
The working principle is as follows: when the uterine fluid taking device is used for taking uterine fluid, a fluid taking catheter 2 is used for entering a uterus, a trigger 12 is pressed, a return spring 13 is compressed, the trigger 12 drives a driving wheel 5 to rotate clockwise, the driving wheel 5 drives a driven wheel 6 to rotate anticlockwise, the driven wheel 6 drives a moving rack 11 to displace rightwards, the moving rack 11 drives a piston guide rod 8 to displace rightwards, the piston guide rod 8 drives a fluid taking piston 7 to displace rightwards, the fluid taking piston 7 displaces rightwards, the pressure intensity in a fluid taking cylinder 1 is reduced, the fluid enters the fluid taking cylinder 1, the fluid flows into a fluid receiving bottle 21 from the fluid taking cylinder 1, the automatic fluid taking effect is achieved, a feeding rack 15 is separated from a feeding gear 17 under the action of the trigger 12, the piston guide rod 8 moves leftwards when the trigger 12 is released, the feeding rack 15 moves leftwards, the feeding rack 15 is driven to move leftwards by the feeding rack 15 under the action of a contact spring 14, the feeding gear 17 drives the feeding chain wheel 16 to rotate, the feeding chain wheel 16 drives the feeding chain 18 to rotate, the feeding chain 18 drives the pushing block 19 to move, the pushing block 19 drives the liquid receiving bottle 21 to move leftwards on the fixing plate 20, and the collected liquid receiving bottle 21 enters the storage bin 22, so that the effect of automatically changing bottles is achieved.
Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automatic change gynaecology of receiving liquid ware with uterus liquid taking device, includes a liquid taking barrel (1), its characterized in that: the liquid taking device is characterized in that a liquid taking guide pipe (2) is fixedly connected to the left side of the liquid taking cylinder (1), a displacement plate (3) is fixedly connected to the bottom of the liquid taking cylinder (1), a gear support (4) is fixedly connected to the right side of the displacement plate (3), a driving wheel (5) and a driven wheel (6) are rotatably connected to the back of the gear support (4), a liquid taking piston (7) is slidably connected to the inside of the liquid taking cylinder (1), a piston guide rod (8) is fixedly connected to the right side of the liquid taking piston (7), a fixed handle (9) is fixedly connected to the right side of the liquid taking cylinder (1), a fixed guide seat (10) is fixedly connected to the right side of the fixed handle (9), a movable rack (11) is fixedly connected to the bottom of the piston guide rod (8), a trigger (12) is fixedly connected to the front side of the driving wheel (5), and a reset spring (, a feeding rack (15) is rotatably connected to the right side of the trigger (12), a contact spring (14) is fixedly connected to the bottom of the feeding rack (15), a feeding chain wheel (16) is rotatably connected to the front side of the displacement plate (3), a feeding gear (17) is fixedly connected to the right side of the front side of the feeding chain wheel (16), a feeding chain (18) is in transmission connection with the outer side of the feeding chain wheel (16), a pushing block (19) is fixedly connected to the top of the feeding chain (18), a fixing plate (20) is fixedly connected to the front side of the displacement plate (3), a storage bin (22) is fixedly connected to the left side of the top of the fixing plate (20), and a liquid receiving bottle (21) is arranged at the top of the;
in addition, when liquid is taken from the uterus, the liquid taking catheter (2) is used for entering the uterus, the trigger (12) is pressed, the reset spring (13) is compressed, the trigger (12) drives the driving wheel (5) to rotate clockwise, the driving wheel (5) drives the driven wheel (6) to rotate anticlockwise, the driven wheel (6) drives the moving rack (11) to displace rightwards, the moving rack (11) drives the piston guide rod (8) to displace rightwards, the piston guide rod (8) drives the liquid taking piston (7) to displace rightwards, and the liquid taking piston (7) displaces rightwards, so that the pressure in the liquid taking cylinder (1) is reduced, liquid enters the liquid taking cylinder (1), and liquid flows into the liquid receiving bottle (21) from the liquid taking cylinder (1), and the effect of automatic liquid taking is achieved;
when bottle changing operation is carried out, the trigger (12) is loosened, the piston guide rod (8) moves leftwards, the trigger (12) drives the feeding rack (15) to move leftwards, the feeding rack (15) drives the feeding gear (17) to rotate under the action of the contact spring (14), the feeding gear (17) drives the feeding chain wheel (16) to rotate, the feeding chain wheel (16) drives the feeding chain (18) to rotate, the feeding chain (18) drives the pushing block (19) to move, the pushing block (19) drives the liquid receiving bottle (21) to move leftwards on the fixing plate (20), and the collected liquid receiving bottle (21) enters the storage bin (22), so that the effect of automatic bottle changing is achieved.
2. The gynecological uterine fluid infusion device capable of automatically replacing a fluid infusion device according to claim 1, wherein: the left side of the liquid taking barrel (1) is provided with a circular through hole matched with the liquid taking guide pipe (2), the right side of the liquid taking barrel is provided with a circular through hole matched with the piston guide rod (8), and the bottom of the liquid taking barrel (1) is provided with a rectangular through hole matched with the liquid receiving bottle (21).
3. The gynecological uterine fluid infusion device capable of automatically replacing a fluid infusion device according to claim 1, wherein: the front surface of the displacement plate (3) is provided with a circular through hole matched with the feeding chain wheel (16), the front surface of the displacement plate (3) is provided with an installation rectangular groove matched with the fixing plate (20), and the inside of the rectangular groove is provided with a threaded hole.
4. The gynecological uterine fluid infusion device capable of automatically replacing a fluid infusion device according to claim 1, wherein: the gear support (4) is L-shaped, the front face of the gear support (4) is provided with a circular through hole matched with the driving wheel (5) and the driven wheel (6), and the driving wheel (5) and the driven wheel (6) are meshed and connected.
5. The gynecological uterine fluid infusion device capable of automatically replacing a fluid infusion device according to claim 1, wherein: the piston guide rod (8) is cylindrical, a rectangular sliding groove matched with the movable rack (11) is formed in the bottom of the piston guide rod, and the movable rack (11) is meshed with the driven wheel (6) and is connected with the driven wheel.
6. The gynecological uterine fluid infusion device capable of automatically replacing a fluid infusion device according to claim 1, wherein: the feeding gear (17) is meshed with the feeding rack (15), and a circular through hole matched with the trigger (12) is formed in the right side of the feeding gear.
7. The gynecological uterine fluid infusion device capable of automatically replacing a fluid infusion device according to claim 1, wherein: the storage bin (22) is a rectangular bin, and the height and the width of the storage bin are matched with those of the liquid receiving bottle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010809068.XA CN111938710B (en) | 2020-08-12 | 2020-08-12 | Gynecological uterus liquid taking device capable of automatically replacing liquid collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010809068.XA CN111938710B (en) | 2020-08-12 | 2020-08-12 | Gynecological uterus liquid taking device capable of automatically replacing liquid collecting device |
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| Publication Number | Publication Date |
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| CN111938710A CN111938710A (en) | 2020-11-17 |
| CN111938710B true CN111938710B (en) | 2021-04-30 |
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| CN202010809068.XA Expired - Fee Related CN111938710B (en) | 2020-08-12 | 2020-08-12 | Gynecological uterus liquid taking device capable of automatically replacing liquid collecting device |
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| CN113040855A (en) * | 2021-02-02 | 2021-06-29 | 中国人民解放军陆军军医大学第二附属医院 | Scalp clip output device |
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| JPH10127709A (en) * | 1996-10-25 | 1998-05-19 | Dental Act:Kk | Device for removing/disposing injection needle |
| AU2003229564A1 (en) * | 2002-04-09 | 2003-10-20 | Humboldt-Universitat Zu Berlin | Automatic sample collector |
| US20060247578A1 (en) * | 2003-08-11 | 2006-11-02 | Andrew Arguedas | Powered automatic injection device |
| CN2654036Y (en) * | 2003-09-29 | 2004-11-10 | 邓冠华 | Vein blood collection automatic tube changing machine |
| US7780649B2 (en) * | 2005-03-23 | 2010-08-24 | Shippert Ronald D | Tissue transplantation method and apparatus |
| CN203122433U (en) * | 2013-01-18 | 2013-08-14 | 白杰 | Multichannel cartridge clip type full-automatic blood sampling device |
| CN103932717B (en) * | 2013-01-18 | 2018-02-13 | 湖南千山医疗器械有限公司 | A kind of full-automatic blood sampling apparatus of multichannel cartridge-type |
| EP2986229A4 (en) * | 2013-04-16 | 2016-09-28 | Transmed7 Llc | Methods, devices and therapeutic platform for automated, selectable, soft tissue resection |
| CN203598290U (en) * | 2013-12-12 | 2014-05-21 | 河北紫薇山制药有限责任公司 | Device for filling hematodialysis solutions |
| CN104248790B (en) * | 2014-09-04 | 2017-04-26 | 肖程午 | Intelligent transfusion device |
| CN204246165U (en) * | 2014-11-20 | 2015-04-08 | 中国人民解放军第四军医大学 | A kind of female urine receiver |
| CN206934385U (en) * | 2017-02-13 | 2018-01-30 | 十堰市太和医院 | A kind of tumor drainage device |
| CN207506619U (en) * | 2017-05-17 | 2018-06-19 | 辛光大 | A kind of renal fibroblast device |
| CN110711272A (en) * | 2019-11-27 | 2020-01-21 | 南通市第一人民医院 | Automatic negative pressure suction device of pressure regulating |
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| CB03 | Change of inventor or designer information |
Inventor after: Bi Yuan Inventor after: Liu Suqin Inventor after: Wang Cheng Inventor before: Wang Cheng |
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Effective date of registration: 20210402 Address after: 266034 217 Liaoyang West Road, Shibei District, Qingdao, Shandong Applicant after: QINGDAO WOMEN AND CHILDREN'S Hospital Address before: 314408 unit 2, building 12, jiangyuecheng, Nongfa District, Chang'an Town, Haining City, Jiaxing City, Zhejiang Province Applicant before: Wang Cheng |
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