CN210056910U

CN210056910U - Head drainage tube testing arrangement

Info

Publication number: CN210056910U
Application number: CN201920317124.0U
Authority: CN
Inventors: 林玲; 曹冬霞; 李伟; 徐娜; 张菊; 李惠俊
Original assignee: Air Force Hospital of Eastern Theater of PLA
Current assignee: Air Force Hospital of Eastern Theater of PLA
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-02-14
Anticipated expiration: 2029-03-13

Abstract

The utility model discloses a head drainage tube testing arrangement relates to medical instrument technical field. Including the drainage syringe needle, be equipped with the installation crown plate on the drainage syringe needle, the top fixedly connected with apron of drainage syringe needle, be equipped with the guide bar in the drainage syringe needle, the bottom fixedly connected with of guide bar is located the inside brush hair of drainage syringe needle, one side fixedly connected with side connecting pipe of installation crown plate, fixedly connected with detecting tube on the side connecting pipe, the inner wall fixedly connected with guide plate and the water conservancy diversion piece of detecting tube, the left connecting pipe of one end fixedly connected with of side connecting pipe is kept away from to the detecting tube, the detecting tube passes through left connecting pipe fixedly connected with burette, the bottom fixedly connected with of burette is located the right. Through setting up the test tube, set up different reagents on the guide plate body in the test tube respectively, take place the reaction when being reached the test tube by drainage liquid, be convenient for observe by the drainage liquid material that contains, improve the practicality and the convenience of device.

Description

Head drainage tube testing arrangement

Technical Field

The utility model relates to the technical field of medical equipment, specifically a head drainage tube testing arrangement.

Background

The continuous ventricular drainage is a medical operation name, is suitable for patients with severe intracranial pressure increase, such as intracerebroventricular or posterior fossa space occupying lesion, frequent vomiting, weak body, hypopsia and the like, can be used for continuous ventricular drainage firstly, radiography and operation are carried out after the condition of illness is improved, drainage is carried out for a plurality of days after operation, and the continuous ventricular drainage can be carried out temporarily if the operation is not carried out immediately after the ventricular pneumography or the ventricular water-soluble iodine agent radiography.

But most simple structure of current ventricles of brain drainage device, the clearance of not being convenient for in time dredge, and can not reflect directly perceivedly to being drainage material, for this reason, proposes a head drainage tube testing arrangement and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a head drainage tube testing arrangement, possess and be convenient for in time dredge the clearance, rational in infrastructure, reflect advantages such as composition of material in the device directly perceivedly, solved simple structure, be not convenient for in time dredge the clearance, and to the problem that can not reflect directly perceivedly by the drainage material.

(II) technical scheme

For realizing above-mentioned in time dredging and clearing of being convenient for, rational in infrastructure, the purpose of the composition of material in the visual reflection device, the utility model provides a following technical scheme: the utility model provides a head drainage tube testing arrangement, includes the drainage syringe needle, be equipped with the installation crown plate on the drainage syringe needle, the top fixedly connected with apron of drainage syringe needle, be equipped with the guide bar in the drainage syringe needle, the bottom fixedly connected with of guide bar is located the inside brush hair of drainage syringe needle, one side fixedly connected with side connecting pipe of installation crown plate, fixedly connected with detecting tube on the side connecting pipe, the inner wall fixedly connected with guide plate and the water conservancy diversion piece of detecting tube, water conservancy diversion piece distribute and be close to the side inner wall of side connecting pipe at the detecting tube, the left connecting pipe of one end fixedly connected with of side connecting pipe is kept away from to the detecting tube, the detecting tube is through left connecting pipe fixedly connected with burette, the bottom fixedly connected with of burette is located the right connecting pipe of left connecting pipe one side.

Further optimize this technical scheme, the quantity of guide plate has two, the guide plate is divided into three detection passage with the inner wall of detecting tube.

Further optimize this technical scheme, the through-hole has been seted up on the water conservancy diversion piece, and the end of through-hole is located the one end that forms the space between the guide plate.

Further optimize this technical scheme, the top fixedly connected with of water conservancy diversion pole colludes the ring, the top fixedly connected with couple of burette.

Further optimize this technical scheme, the through-hole has been seted up at the top of apron, and is equipped with the water conservancy diversion pole in the through-hole, be equipped with the spacer between apron and the water conservancy diversion pole.

Further optimize this technical scheme, be equipped with governing valve and breather pipe from top to bottom on the left side connecting pipe in proper order.

Further optimize this technical scheme, right side connecting pipe passes through pjncture needle and drainage bag swing joint, be equipped with the graduation apparatus on the drainage bag.

(III) advantageous effects

Compared with the prior art, the utility model provides a head drainage tube testing arrangement possesses following beneficial effect:

1. this head drainage tube testing arrangement through setting up the test tube, sets up different reagents on the guide plate body in the test tube respectively, takes place the reaction when being reached the test tube by drainage liquid, observes reaction phenomenon, is convenient for observe by the drainage liquid material that contains, improves the practicality and the convenience of device.

2. This head drainage tube testing arrangement, through setting up the water conservancy diversion pole, when the material blocks up in the device, twitch the water conservancy diversion pole, under the effect of brush hair, be convenient for clear up the interior plug of drainage syringe needle, reach the purpose of convenient clean finishing device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the head of the drainage needle of the present invention.

In the figure: 1. a drainage needle head; 2. installing a ring plate; 3. a cover plate; 4. a guide rod; 5. brushing; 6. hooking a ring; 7. a side connection pipe; 8. a detection tube; 81. a baffle; 82. a flow guide block; 9. a left connecting pipe; 10. a right connecting pipe; 11. a dropper; 12. adjusting a valve; 13. a breather pipe; 14. a drainage bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model discloses a head drainage tube testing device, which comprises a drainage needle 1, an installation ring plate 2 is arranged on the drainage needle 1, a cover plate 3 is fixedly connected to the top of the drainage needle 1, a guide rod 4 is arranged in the drainage needle 1, brush hair 5 positioned in the drainage needle 1 is fixedly connected to the bottom of the guide rod 4, a side connecting pipe 7 is fixedly connected to one side of the installation ring plate 2, a detecting pipe 8 is fixedly connected to the side connecting pipe 7, a guide plate 81 and a guide block 82 are fixedly connected to the inner wall of the detecting pipe 8, the guide block 82 is distributed on the inner wall of the side end of the detecting pipe 8 close to the side connecting pipe 7, a left connecting pipe 9 is fixedly connected to one end of the detecting pipe 8 far away from the side connecting pipe 7, a dropper 11 is fixedly connected to the detecting pipe 8 through the left connecting pipe 9, and a, one end that burette 11 was kept away from to right connecting pipe 10 is equipped with drainage bag 14, through setting up detection tube 8, set up different reagents on guide plate 81 plate bodies in detection tube 8 respectively, the reaction takes place when being reached detection tube 8 by drainage liquid, observe reaction, be convenient for observe by the material that drainage liquid contains, the practicality and the convenience of high-speed installation, through setting up guide rod 4, when material blocks up in the device, twitch guide rod 4, under the effect of brush hair 5, be convenient for clear up the interior plug of drainage syringe needle 1, reach the purpose of convenient clean finishing device.

Specifically, the number of guide plate 81 has two, and guide plate 81 is split into three testing channel with the inner wall of detecting tube 8, and testing channel is provided with different reactant, with the material reaction of flowing through, observes reaction, is convenient for judge the reaction material composition.

Specifically, the guide block 82 is provided with a through hole, and the tail end of the through hole is located at one end of the guide plate 81 where a gap is formed, so that the guide effect is improved.

Specifically, the top of the diversion rod 4 is fixedly connected with a hook ring 6, and the top of the dropper 11 is fixedly connected with a hook, so that the dropper 11 can be hung conveniently.

Specifically, the through hole has been seted up at the top of apron 3, and is equipped with water conservancy diversion pole 4 in the through hole, is equipped with the spacer between apron 3 and the water conservancy diversion pole 4, improves the leakproofness of device.

Specifically, the left connecting pipe 9 is sequentially provided with an adjusting valve 12 and a vent pipe 13 from top to bottom, so that the air pressure in the device can be changed conveniently.

Specifically, the right connecting pipe 10 is movably connected with the drainage bag 14 through a puncture needle, and a dial gauge is arranged on the drainage bag 14, so that the amount of drainage materials can be observed conveniently.

When in use, the top of the dropper 11 is hung on the head of a patient bed and is 10-15cm higher than the ventricle, the drainage bag 14 is placed under the feet of the head of the patient bed, the drainage needle 1 is connected with the drainage tube on the head of the patient, and the adjusting valve 12 is opened.

To sum up, this head drainage tube testing arrangement, through setting up the test tube 8, set up different reagents on the guide plate 81 plate body in test tube 8 respectively, take place the reaction when being reached test tube 8 by drainage liquid, observe reaction, be convenient for observe by the material that drainage liquid contains, improve the practicality and the convenience of device, through setting up guide rod 4, when material blocks up in the device, twitch guide rod 4, under the effect of brush hair 5, be convenient for clear up the interior plug of drainage syringe needle 1, reach the purpose of convenient clean finishing device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these 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

1. The utility model provides a head drainage tube testing arrangement, includes drainage syringe needle (1), its characterized in that: the novel medical drainage needle is characterized in that an installation ring plate (2) is arranged on the drainage needle head (1), a cover plate (3) is fixedly connected to the top of the drainage needle head (1), a guide rod (4) is arranged in the drainage needle head (1), bristles (5) positioned in the drainage needle head (1) are fixedly connected to the bottom of the guide rod (4), a side connecting pipe (7) is fixedly connected to one side of the installation ring plate (2), a detection pipe (8) is fixedly connected to the side connecting pipe (7), a guide plate (81) and a guide block (82) are fixedly connected to the inner wall of the detection pipe (8), the guide block (82) is distributed on the inner wall of the side end, close to the side connecting pipe (7), of the detection pipe (8) far away from the side connecting pipe (7), a left connecting pipe (9) is fixedly connected to one end, and a dropper (11) is fixedly connected to the detection pipe, the bottom of the dropper (11) is fixedly connected with a right connecting pipe (10) which is positioned on one side of the left connecting pipe (9), and one end, far away from the dropper (11), of the right connecting pipe (10) is provided with a drainage bag (14).

2. A head drain testing device according to claim 1, wherein: the number of guide plates (81) has two, guide plates (81) are divided into three detection channels with the inner wall of detection pipe (8).

3. A head drain testing device according to claim 1, wherein: the guide block (82) is provided with a through hole, and the tail end of the through hole is positioned at one end of the guide plate (81) forming a gap.

4. A head drain testing device according to claim 1, wherein: the top of the diversion rod (4) is fixedly connected with a hook ring (6), and the top of the dropper (11) is fixedly connected with a hook.

5. A head drain testing device according to claim 1, wherein: the top of the cover plate (3) is provided with a through hole, a flow guide rod (4) is arranged in the through hole, and a spacer is arranged between the cover plate (3) and the flow guide rod (4).

6. A head drain testing device according to claim 1, wherein: and the left connecting pipe (9) is sequentially provided with an adjusting valve (12) and a vent pipe (13) from top to bottom.

7. A head drain testing device according to claim 1, wherein: the right connecting pipe (10) is movably connected with the drainage bag (14) through a puncture needle, and a dial gauge is arranged on the drainage bag (14).