CN213217267U - Puncture sampling device for gynecological and obstetrical cyst - Google Patents

Puncture sampling device for gynecological and obstetrical cyst Download PDF

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Publication number
CN213217267U
CN213217267U CN202021829221.7U CN202021829221U CN213217267U CN 213217267 U CN213217267 U CN 213217267U CN 202021829221 U CN202021829221 U CN 202021829221U CN 213217267 U CN213217267 U CN 213217267U
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China
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main part
sampling device
fixedly connected
puncture sampling
lag
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Expired - Fee Related
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CN202021829221.7U
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Chinese (zh)
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张琳
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Individual
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Individual
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Abstract

The utility model discloses a gynaecology and obstetrics's swelling bag is with puncture sampling device relates to the gynaecology and obstetrics field. This puncture sampling device for gynaecology and obstetrics's gall bladder includes cylinder main part, needle tubing main part and lag, the slot has been seted up at the top of cylinder main part, the bottom fixedly connected with fixed plate of needle tubing main part, the bottom fixedly connected with intubate of fixed plate, the intubate activity is pegged graft in the slot, the lateral wall of cylinder main part is equipped with the clamping mechanism corresponding with the intubate, the fixed pipe of top fixedly connected with of fixed plate, the locking hole has been seted up to the lateral wall of fixed pipe, the bottom of lag is equipped with the protection chamber. This gynaecology and obstetrics's swelling bag has realized when the user uses, is convenient for change the needle tubing main part in the needle cylinder main part, and then is convenient for disinfect the operation to the needle tubing main part, and the lag that sets up moreover is installed in the needle tubing main part for protect the needle tubing main part.

Description

Puncture sampling device for gynecological and obstetrical cyst
Technical Field
The utility model relates to a gynaecology and obstetrics technical field specifically is a puncture sampling device is used to gynaecology and obstetrics's swelling bag.
Background
When a hospital medical staff treats a gynecological patient with a tumor sac, the tumor sac is generally required to be sampled and analyzed before treatment so as to preliminarily determine the condition of the patient, and the condition is required to be treated by using a puncture sampling device.
The general syringe needle of current puncture sampling device is fixed, be not convenient for disinfect the syringe needle in the later stage, also be not convenient for change the syringe needle, and the pointed end of syringe needle department is comparatively fragile, current puncture sampling device generally does not set up relative and the safeguard measure of syringe needle, this just makes to receive external force collision easily and impaired when the syringe needle, this life that just makes the needle tubing reduces, to prior art's not enough, we have designed a puncture sampling device for gynaecology and obstetrics' swollen bag, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a gynaecology and obstetrics's swelling bag is with puncture sampling device to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a puncture sampling device for gynaecology and obstetrics's gall bladder, includes cylinder main part, needle tubing main part and lag, the slot has been seted up at the top of cylinder main part, the bottom fixedly connected with fixed plate of needle tubing main part, the bottom fixedly connected with intubate of fixed plate, the intubate activity is pegged graft in the slot, the lateral wall of cylinder main part is equipped with the clamping mechanism corresponding with the intubate, the fixed pipe of top fixedly connected with of fixed plate, the locking hole has been seted up to the lateral wall of fixed pipe, the bottom of lag is equipped with the protection chamber, the lag cup joints on needle tubing main part and fixed pipe through the protection chamber, the lateral wall of lag is equipped with the locking mechanism corresponding with fixed pipe, the bottom fixedly connected with of lag supports tight board, support tight board and the laminating of fixed board mutually.
Preferably, the clamping mechanism comprises nut seats, the nut seats are fixedly connected to two sides of the syringe main body, and clamping bolts are connected to the axis of the nut seats in a threaded mode.
Preferably, the clamping bolt penetrates through the nut seat and the outer wall of the syringe main body and is abutted against the side wall of the insertion pipe.
Preferably, the locking mechanism comprises a hollow cylinder, the hollow cylinder is fixedly connected to the side wall of the protective sleeve, an inner cavity is formed in the hollow cylinder, and a sliding plate is connected to the inner cavity of the hollow cylinder in a sliding mode.
Preferably, the side wall fixedly connected with lock lever of slide, the one end that the slide was kept away from to the lock lever passes the lateral wall of cavity section of thick bamboo and lag and the activity is pegged graft in the locking hole.
Preferably, the slide is kept away from the one end fixedly connected with pull rod of check lock pole, the one end that the slide was kept away from to the pull rod passes a cavity section of thick bamboo and outwards extends, the spring has been cup jointed on the pull rod.
Preferably, one end of the spring is abutted to the inner cavity of the hollow cylinder, the other end of the spring is abutted to the side wall of the sliding plate, and the spring is in a compressed state.
The utility model discloses a gynaecology and obstetrics's swelling bag is with puncture sampling device, its beneficial effect who possesses as follows:
1. this puncture sampling device is used to gynaecology and obstetrics's swelling bag, through setting up the cylinder main part, the needle tubing main part, the fixed plate, fixed pipe, lag and locking mechanism, realized when the user uses, be convenient for change the needle tubing main part in the cylinder main part, and then be convenient for carry out the disinfection operation to the needle tubing main part, and the lag that sets up is installed in the needle tubing main part, make and protect the needle tubing main part, the pointed end of protection needle tubing main part can not receive external force collision impaired, the life of extension needle tubing main part, satisfy the user demand.
2. This gynaecology and obstetrics's swelling bag is with puncture sampling device, locking mechanism's simple structure, the operation is stable, and is not fragile, when the user uses, is convenient for install the lag with fixed, and is simple convenient when the operation moreover, labour saving and time saving, locking mechanism are effectual to the fixed of lag, realize providing stable protection to the needle tubing main part, have guaranteed the stability of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of the installation of the insertion tube of the present invention;
FIG. 3 is a view of the installation of the protective cover of the present invention;
fig. 4 is a cross-sectional view of the hollow cylinder of the present invention.
In the figure: 1. a syringe body; 101. a slot; 102. a nut seat; 103. clamping the bolt; 2. a needle tube body; 3. a fixing plate; 301. inserting a tube; 4. a fixed tube; 401. a locking hole; 5. a protective sleeve; 501. a propping plate; 6. a hollow cylinder; 7. a slide plate; 701. a locking lever; 702. a pull rod; 8. a spring.
Detailed Description
The embodiment of the utility model provides a puncture sampling device for gynecological and obstetrical cyst, as shown in figure 1-4, comprising a syringe main body 1, a syringe main body 2 and a protective sleeve 5, wherein the top of the syringe main body 1 is provided with a slot 101, the bottom of the syringe main body 2 is fixedly connected with a fixing plate 3, the bottom of the fixing plate 3 is fixedly connected with an insertion tube 301, the insertion tube 301 is movably inserted in the slot 101, the side wall of the syringe main body 1 is provided with a clamping mechanism corresponding to the insertion tube 301, the top of the fixing plate 3 is fixedly connected with a fixing tube 4, the side wall of the fixing tube 4 is provided with a locking hole 401, the bottom of the protective sleeve 5 is provided with a protective cavity, the protective sleeve 5 is sleeved on the syringe main body 2 and the fixing tube 4 through the protective cavity, the side wall of the protective sleeve 5 is provided with a locking mechanism corresponding to the fixing tube 4, the bottom of the protective sleeve, through setting up syringe main part 1, needle tubing main part 2, fixed plate 3, fixed tube 4, lag 5 and locking mechanism, realized when the user uses, be convenient for get needle tubing main part 2 to change on syringe main part 1, and then be convenient for carry out the disinfection operation to needle tubing main part 2, and lag 5 that sets up installs on needle tubing main part 2, make and protect needle tubing main part 2, the pointed end of protection needle tubing main part 2 can not receive external force collision impaired, prolong the life of needle tubing main part 2, satisfy the user demand.
The clamping mechanism comprises a nut seat 102, the nut seat 102 is fixedly connected to two sides of the needle cylinder main body 1, a clamping bolt 103 is in threaded connection with the axis of the nut seat 102, the clamping bolt 103 penetrates through the outer walls of the nut seat 102 and the needle cylinder main body 1 and abuts against the side wall of the insertion tube 301, and the clamping mechanism is simple in structure and convenient to install and fix the needle cylinder main body 2.
Locking mechanism includes a well cavity section of thick bamboo 6, a well cavity 6 fixed connection is at the lateral wall of lag 5, the inside of a well cavity 6 is equipped with the inner chamber, sliding connection has slide 7 in the inner chamber of a well cavity 6, locking mechanism's simple structure, the operation is stable, it is not fragile, when the user uses, be convenient for install lag 5 with fixed, and is simple convenient when the operation, time saving and labor saving, locking mechanism is effectual to lag 5's fixed, the realization provides stable protection to needle tubing main part 2, the stability of device has been guaranteed.
The side wall of slide 7 is fixedly connected with locking lever 701, and the one end that slide 7 was kept away from to locking lever 701 passes the lateral wall of hollow section of thick bamboo 6 and lag 5 and the activity is pegged graft in locking hole 401.
One end of the sliding plate 7, which is far away from the locking rod 701, is fixedly connected with a pull rod 702, one end of the pull rod 702, which is far away from the sliding plate 7, penetrates through the hollow cylinder 6 and extends outwards, and a spring 8 is sleeved on the pull rod 702.
One end of the spring 8 is abutted against the inner cavity of the hollow cylinder 6, the other end of the spring 8 is abutted against the side wall of the sliding plate 7, and the spring 8 is in a compressed state.
The working principle is as follows: when the user used, be convenient for carry out the installation of syringe main part 2 on syringe main part 1, be convenient for after the installation of syringe main part 2 install lag 5 on syringe main part 2 and protect, when installing syringe main part 2, at first can aim at slot 101 and inwards insert with intubate 301, directly tighten two sets of chucking bolts 103 this moment, make chucking bolt 103 along nut seat 102 spiral rotation, chucking bolt 103 finally with the lateral wall chucking of intubate 301, realize the installation to syringe main part 2, when later stage need be changed syringe main part 2 and take off syringe main part 2, vice versa with above-mentioned installation operation can.
When carrying out lag 5's installation, at first can outwards stimulate pull rod 702, pull rod 702 drives slide 7 motion and compression spring 8, slide 7 drives the check lock lever 701 motion and makes check lock lever 701 retract in the cavity section of thick bamboo 6, overlap lag 5 this moment on needle tubing main part 2 and fixed tube 4, then make to support tight board 501 and fixed plate 3 and laminate mutually, loose hand pull rod 702 this moment, spring 8 is tensile and drives slide 7 motion, slide 7 drives check lock lever 701 motion and inserts in the locking hole 401, the realization is to lag 5 installation and fixed, thereby protect needle tubing main part 2, when needing to pull down lag 5, can vice versa with above-mentioned installation process.
This device is through setting up cylinder main part 1, needle tubing main part 2, fixed plate 3, fixed tube 4, lag 5 and locking mechanism, realized when the user uses, be convenient for change needle tubing main part 2 on the cylinder main part 1, and then be convenient for carry out the disinfection operation to needle tubing main part 2, and lag 5 that sets up installs on needle tubing main part 2, make and protect needle tubing main part 2, the pointed end of protection needle tubing main part 2 can not receive external force collision impaired, the life of extension needle tubing main part 2, satisfy the user demand.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a gynaecology and obstetrics's tumor bag is with puncture sampling device, includes syringe main part (1), syringe main part (2) and lag (5), its characterized in that: the needle tube comprises a needle tube body (1), and is characterized in that a slot (101) is formed in the top of the needle tube body (1), a fixing plate (3) is fixedly connected to the bottom of the needle tube body (2), an insertion tube (301) is fixedly connected to the bottom of the fixing plate (3), the insertion tube (301) is movably inserted into the slot (101), a clamping mechanism corresponding to the insertion tube (301) is arranged on the side wall of the needle tube body (1), a fixing tube (4) is fixedly connected to the top of the fixing plate (3), a locking hole (401) is formed in the side wall of the fixing tube (4), a protection cavity is arranged at the bottom of a protection sleeve (5), the protection sleeve (5) is sleeved on the needle tube body (2) and the fixing tube (4) through the protection cavity, a locking mechanism corresponding to the fixing tube (4) is arranged on the side wall of the protection sleeve (5), and a clamping plate (501), the abutting plate (501) is attached to the fixing plate (3).
2. The puncture sampling device for the gynecological tumor sac according to claim 1, wherein: the clamping mechanism comprises nut seats (102), the nut seats (102) are fixedly connected to two sides of the needle cylinder main body (1), and clamping bolts (103) are connected to the axis of the nut seats (102) in a threaded mode.
3. The puncture sampling device for the gynecological tumor sac according to claim 2, wherein: the clamping bolt (103) penetrates through the nut seat (102) and the outer wall of the needle cylinder body (1) and is abutted against the side wall of the insertion pipe (301).
4. The puncture sampling device for the gynecological tumor sac according to claim 1, wherein: locking mechanism includes a cavity section of thick bamboo (6), a cavity section of thick bamboo (6) fixed connection is at the lateral wall of lag (5), the inside of a cavity section of thick bamboo (6) is equipped with the inner chamber, sliding connection has slide (7) in the inner chamber of a cavity section of thick bamboo (6).
5. The puncture sampling device for the gynecological tumor sac according to claim 4, wherein: the side wall fixedly connected with locking lever (701) of slide (7), the one end that slide (7) were kept away from in locking lever (701) passes the lateral wall of cavity section of thick bamboo (6) and lag (5) and the activity is pegged graft in locking hole (401).
6. The puncture sampling device for the gynecological tumor sac according to claim 5, wherein: one end fixedly connected with pull rod (702) of check lock lever (701) is kept away from in slide (7), the one end that slide (7) were kept away from in pull rod (702) passes hollow cylinder (6) and outwards extends, spring (8) have been cup jointed on pull rod (702).
7. The puncture sampling device for the gynecological tumor sac according to claim 6, wherein: one end of the spring (8) is abutted to the inner cavity of the hollow cylinder (6), the other end of the spring (8) is abutted to the side wall of the sliding plate (7), and the spring (8) is in a compression state.
CN202021829221.7U 2020-08-28 2020-08-28 Puncture sampling device for gynecological and obstetrical cyst Expired - Fee Related CN213217267U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021829221.7U CN213217267U (en) 2020-08-28 2020-08-28 Puncture sampling device for gynecological and obstetrical cyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021829221.7U CN213217267U (en) 2020-08-28 2020-08-28 Puncture sampling device for gynecological and obstetrical cyst

Publications (1)

Publication Number Publication Date
CN213217267U true CN213217267U (en) 2021-05-18

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Application Number Title Priority Date Filing Date
CN202021829221.7U Expired - Fee Related CN213217267U (en) 2020-08-28 2020-08-28 Puncture sampling device for gynecological and obstetrical cyst

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114403934A (en) * 2022-01-11 2022-04-29 杭州睿丽科技有限公司 Saliva collection system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114403934A (en) * 2022-01-11 2022-04-29 杭州睿丽科技有限公司 Saliva collection system

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Granted publication date: 20210518