CN208693933U - A kind of cell transplantation device - Google Patents
A kind of cell transplantation device Download PDFInfo
- Publication number
- CN208693933U CN208693933U CN201721821798.1U CN201721821798U CN208693933U CN 208693933 U CN208693933 U CN 208693933U CN 201721821798 U CN201721821798 U CN 201721821798U CN 208693933 U CN208693933 U CN 208693933U
- Authority
- CN
- China
- Prior art keywords
- syringe
- transplantation device
- blank pipe
- nipple
- cell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Materials For Medical Uses (AREA)
Abstract
The utility model discloses a kind of cell transplantation devices, including transplantation device syringe blank pipe, the leading exterior surface of the transplantation device syringe blank pipe is provided with syringe nipple and transplantation device anti-leakage cover, and syringe nipple is located in the middle part of transplantation device anti-leakage cover, the back end outer surface of the transplantation device syringe blank pipe is provided with circular arc type baffle, the inner surface of the transplantation device syringe blank pipe is provided with syringe graduation line, the inside of the transplantation device syringe blank pipe is fixedly installed with syringe piston, and the leading exterior surface of syringe piston is fixedly installed with syringe piston head, the back end outer surface of the syringe piston is provided with syringe piston axis, the back end outer surface of the syringe piston axis is provided with syringe piston handle.A kind of cell transplantation device described in the utility model, equipped with circular arc type baffle, transplantation device insulating layer and transplantation device anti-leakage cover, hand is taken when being convenient for people to use, and effectively can prevent cell liquid from leaking, better prospect of the application can be brought with holding meanss internal temperature.
Description
Technical field
The utility model relates to cell transplantation device field, in particular to a kind of cell transplantation device.
Background technique
Cell transplantation device is a kind of device that (or a group) cell is imported to recipient embryo, and cell is that one kind has
The multipotential cell of the of self-replication capacity, have can division growth and to various kinds of cell break up biological characteristics and ability it
It can be divided into multiple functions cell, there is the potential function for regenerating various histoorgans and human body, reach body function reconstruction
Purpose, be implanted into high-efficient, speed is fast and no pain, has been used widely, when in use, device inclination is then easy
Cause cell liquid to leak, influence transplantation effect, results even in graft failure；Existing cell transplantation device exists when in use
Certain drawbacks have certain adverse effect, secondly, device tilts firstly, ought take inconvenient people's hand in use
Cell liquid leakage is then easily led to, transplantation effect is influenced, results even in graft failure, in addition, when cell transplantation device operates, no
Cell liquid internal temperature can be kept well, will cause the low or downright bad situation of internal cell activity, be unfavorable for people's use, given
The use process of people brings certain influence, for this purpose, it is proposed that a kind of cell transplantation device.
Utility model content
The main purpose of the utility model is to provide a kind of cell transplantation devices, can effectively solve in background technique
Problem.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of cell transplantation device, including transplantation device syringe blank pipe, the front end of the transplantation device syringe blank pipe
Outer surface is provided with syringe nipple and transplantation device anti-leakage cover, and syringe nipple is located in the middle part of transplantation device anti-leakage cover, institute
The back end outer surface for stating transplantation device syringe blank pipe is provided with circular arc type baffle, the interior table of the transplantation device syringe blank pipe
Face is provided with syringe graduation line, and the inside of the transplantation device syringe blank pipe is fixedly installed with syringe piston, and injects
The leading exterior surface of device piston is fixedly installed with syringe piston head, and the back end outer surface of the syringe piston is provided with injection
Device piston shaft, the back end outer surface of the syringe piston axis are provided with syringe piston handle, and the transplantation device syringe is empty
The outer surface of pipe is provided with transplantation device insulating layer, and the front end of the syringe nipple is fixedly connected with syringe nipple docking
Mouthful, the syringe nipple is provided with syringe pintle, the front end appearance of the syringe pintle to the leading exterior surface of interface
Face is provided with syringe needle stalk, and the leading exterior surface of the syringe needle stalk is provided with transplantation device syringe needle.
Preferably, the outer surface of the syringe pintle is evenly arranged with rotation screw thread.
Preferably, the outer surface of the syringe piston head is provided with pearly-lustre protective layer.
Preferably, the outer surface of the circular arc type baffle is evenly arranged with rubber antiskid layer.
Preferably, the syringe nipple is evenly arranged with docking screw thread to the inner surface of interface.
Preferably, the shape of the transplantation device syringe needle is conical, and transplantation device syringe needle appearance
Face is provided with plastic protective sleeve, and the syringe needle stalk perforation syringe pintle is flexibly connected with syringe nipple.
Compared with prior art, the utility model has the following beneficial effects: a kind of cell transplantation device, passes through setting
Circular arc type baffle, people's hand can be facilitated to take in cell transplantation device use process, adjust implantation position, be conducive to people
Use cell liquid internal temperature can be kept by the transplantation device insulating layer of setting well, prevent from causing internal cell living
Property low or downright bad situation, being conducive to people uses, the setting of transplantation device anti-leakage cover, anti-locking apparatus caused cell liquid when tilting
Leakage improves transplanting efficiency, prevents graft failure, entire cell transplantation apparatus structure is simple, easy to operate, the effect used
Fruit is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of cell transplantation device of the utility model.
Fig. 2 is a kind of partial view of cell transplantation device of the utility model.
Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 of cell transplantation device of the utility model.
Fig. 4 is the enlarged drawing of B in a kind of Fig. 2 of cell transplantation device of the utility model.
In figure: 1, transplantation device syringe needle；2, syringe needle is obstructed；3, syringe nipple；4, transplantation device syringe
Blank pipe；5, syringe piston；6, circular arc type baffle；7, syringe piston handle；8, syringe piston axis；9, transplantation device is kept the temperature
Layer；10, syringe piston head；11, syringe graduation line；12, transplantation device anti-leakage cover；13, syringe nipple is to interface；14,
Syringe pintle.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of cell transplantation device, including transplantation device syringe blank pipe 4, transplantation device syringe are empty
The leading exterior surface of pipe 4 is provided with syringe nipple 3 and transplantation device anti-leakage cover 12, and syringe nipple 3 is located at transplantation device
12 middle part of anti-leakage cover, the back end outer surface of transplantation device syringe blank pipe 4 are provided with circular arc type baffle 6, transplantation device syringe
The inner surface of blank pipe 4 is provided with syringe graduation line 11, and it is living that the inside of transplantation device syringe blank pipe 4 is fixedly installed with syringe
Plug 5, and the leading exterior surface of syringe piston 5 is fixedly installed with syringe piston head 10, the back end outer surface of syringe piston 5
It is provided with syringe piston axis 8, the back end outer surface of syringe piston axis 8 is provided with syringe piston handle 7, transplantation device injection
The outer surface of device blank pipe 4 is provided with transplantation device insulating layer 9, and the front end of syringe nipple 3 is fixedly connected with syringe nipple pair
Interface 13, syringe nipple are provided with syringe pintle 14 to the leading exterior surface of interface 13, outside the front end of syringe pintle 14
Surface is provided with syringe needle stalk 2, and the leading exterior surface of syringe needle stalk 2 is provided with transplantation device syringe needle 1.
The outer surface of the syringe pintle 14 is evenly arranged with rotation screw thread, is convenient for changing transplantation device syringe needle
1 obstructs 2 with syringe needle；The outer surface of the syringe piston head 10 is provided with pearly-lustre protective layer, and cell liquid has been prevented to be retained in
On syringe piston head 10, lead to secondary pollution；The outer surface of the circular arc type baffle 6 is evenly arranged with rubber antiskid layer, increases
The frictional force for adding circular arc type baffle 6 Yu hand, prevents obscission；The syringe nipple is equal to the inner surface of interface 13
It is even to be provided with docking screw thread, syringe nipple is fastened to the connection between interface 13 and syringe nipple 3；The transplantation device
The shape of syringe needle 1 is cone, and 1 outer surface of transplantation device syringe needle is provided with plastic protective sleeve, the note
2 perforation syringe pintle 14 of emitter needle stalk is flexibly connected with syringe nipple 3, and plastic protective sleeve prevents transplantation device syringe
Syringe needle 1 accidentally injures people when not in use.
It should be noted that the utility model is a kind of cell transplantation device, when in use, by transplantation device syringe needle
First 1 is put into cell and cell liquid in cell ware, and hand is placed on circular arc type baffle 6, by extracting syringe piston handle 7, band
Cell and cell liquid upwards, are sucked syringe piston head 10 by dynamic syringe piston axis 8, and cell and cell liquid pass through transplanting dress
It sets syringe needle 1 and enters syringe needle stalk 2, enter back into syringe pintle 14, afterwards by syringe nipple 3, finally enter shifting
Planting apparatus syringe blank pipe 4 observes the syringe graduation line 11 on transplantation device syringe blank pipe 4, how many to observe sucking
Amount, the amount that reaching need to transplant can stop sucking, then transplantation device syringe needle 1 is aligned to the position for needing cell transplantation
It sets, by syringe piston handle 7 to being pushed forward after penetrating, cell and cell liquid is pushed out to syringe nipple 3, by syringe pintle
14, into syringe needle stalk 2, the place that need to be transplanted is entered finally by transplantation device syringe needle 1, it, will after transplanting
Transplantation device syringe needle 1 is extracted, and circular arc type baffle 6 can facilitate people's hand in cell transplantation device use process
Take, adjust implantation position, be conducive to the use of people, the anti-locking apparatus of transplantation device anti-leakage cover 12 when tilting caused cell liquid let out
Leakage improves transplanting efficiency, prevents graft failure, and transplantation device insulating layer 9 can keep cell liquid internal temperature well, prevent
The major structure situation low or downright bad at internal cell activity is conducive to people and uses, and rotation screw thread is convenient for changing transplantation device syringe
Syringe needle 1 and syringe needle stalk 2, pearly-lustre protective layer has prevented cell liquid to be retained on syringe piston head 10, and plastic protective sleeve is anti-
Transplantation device syringe needle 1 is stopped and has accidentally injured people when not in use, rubber antiskid layer increases the friction of circular arc type baffle 6 and hand
Power, prevents obscission, docking screw threads for fastening syringe nipple to the connection between interface 13 and syringe nipple 3,
Be conducive to people's use, entire cell transplantation apparatus structure is simple, easy to operate, the effect used relative to traditional approach more
It is good, it is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of cell transplantation device, including transplantation device syringe blank pipe (4), it is characterised in that: the transplantation device injection
The leading exterior surface of device blank pipe (4) is provided with syringe nipple (3) and transplantation device anti-leakage cover (12), and syringe nipple (3)
In the middle part of transplantation device anti-leakage cover (12), the back end outer surface of the transplantation device syringe blank pipe (4) is provided with circular arc type
The inner surface of baffle (6), the transplantation device syringe blank pipe (4) is provided with syringe graduation line (11), the transplantation device
The inside of syringe blank pipe (4) is fixedly installed with syringe piston (5), and the fixed peace of leading exterior surface of syringe piston (5)
Equipped with syringe piston head (10), the back end outer surface of the syringe piston (5) is provided with syringe piston axis (8), described
The back end outer surface of syringe piston axis (8) is provided with syringe piston handle (7), the transplantation device syringe blank pipe (4)
Outer surface is provided with transplantation device insulating layer (9), and the front end of the syringe nipple (3) is fixedly connected with syringe nipple docking
Mouth (13), the syringe nipple are provided with syringe pintle (14), the syringe needle to the leading exterior surface of interface (13)
The leading exterior surface of bolt (14) is provided with syringe needle stalk (2), and the leading exterior surface of the syringe needle stalk (2) is provided with transplanting
Device syringe needle (1).
2. a kind of cell transplantation device according to claim 1, it is characterised in that: the appearance of the syringe pintle (14)
Face is evenly arranged with rotation screw thread.
3. a kind of cell transplantation device according to claim 1, it is characterised in that: outside the syringe piston head (10)
Surface is provided with pearly-lustre protective layer.
4. a kind of cell transplantation device according to claim 1, it is characterised in that: the appearance of the circular arc type baffle (6)
Face is evenly arranged with rubber antiskid layer.
5. a kind of cell transplantation device according to claim 1, it is characterised in that: the syringe nipple is to interface (13)
Inner surface be evenly arranged with docking screw thread.
6. a kind of cell transplantation device according to claim 1, it is characterised in that: the transplantation device syringe needle
(1) shape is cone, and transplantation device syringe needle (1) outer surface is provided with plastic protective sleeve, the syringe needle
Stalk (2) perforation syringe pintle (14) is flexibly connected with syringe nipple (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721821798.1U CN208693933U (en) | 2017-12-23 | 2017-12-23 | A kind of cell transplantation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721821798.1U CN208693933U (en) | 2017-12-23 | 2017-12-23 | A kind of cell transplantation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208693933U true CN208693933U (en) | 2019-04-05 |
Family
ID=65911759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721821798.1U Expired - Fee Related CN208693933U (en) | 2017-12-23 | 2017-12-23 | A kind of cell transplantation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208693933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759528A (en) * | 2020-07-27 | 2020-10-13 | 苏启航 | Portable cell storage syringe |
| CN114051398A (en) * | 2019-06-24 | 2022-02-15 | 阿内科瓦有限公司 | Protective device for medical device |
-
2017
- 2017-12-23 CN CN201721821798.1U patent/CN208693933U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114051398A (en) * | 2019-06-24 | 2022-02-15 | 阿内科瓦有限公司 | Protective device for medical device |
| CN111759528A (en) * | 2020-07-27 | 2020-10-13 | 苏启航 | Portable cell storage syringe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20191223 |