CN210903049U

CN210903049U - Liver disease blood collection system

Info

Publication number: CN210903049U
Application number: CN201921694386.5U
Authority: CN
Inventors: 李静
Original assignee: Xinxiang Central Hospital of Xinxiang Zhongyuan Hospital Management Center
Current assignee: Xinxiang Central Hospital of Xinxiang Zhongyuan Hospital Management Center
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-03
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a liver disease blood collection system, establish rubber gasket, inserted block, the hose and the needle tubing of intercommunication at the hose tail end on the inserted block top at transparent negative pressure bottle and sealed lid including transparent negative pressure bottle, installing at the sealed lid at transparent negative pressure bottle top, cover, the top symmetry fixedly connected with of sealed lid is two sets of limiting plates that are the distribution of the affiliated pig, the top of sealed lid is located and inlays and be equipped with the inserted block between two sets of limiting plates, the top intercommunication that the bottom of inserted block is located rubber gasket has the contact pin. The utility model discloses in, at first, adopt composite structure, can realize blood sampling device's one-hand operation and use, both reduced operating personnel's work load, also promoted blood collection's efficiency simultaneously, secondly, inside is provided with hemostasis structure, can carry out hemostasis treatment to pricking needle department after blood collection accomplishes, has both reduced the use of cotton stick or hemostasis subsides, has also promoted blood sampling device's functionality simultaneously.

Description

Liver disease blood collection system

Technical Field

The utility model relates to a blood collection system technical field especially relates to a liver disease blood collection system.

Background

Due to inspection or related requirements, the process of taking blood samples through veins and arteries by medical staff and the preparation work before blood sampling have important significance for improving the working efficiency, ensuring the blood quality and the safety of blood donors and smoothly carrying out the blood sampling work.

However, the existing liver disease blood collection device still has the defects that: firstly, adopt split type structure mostly, during the blood sampling treatment, need both hands to operate blood sampling bottle and blood sampling needle tubing respectively, be difficult to realize the one-hand operation of blood sampling device, use and get up to waste time and energy, secondly, inside does not have the structure of stanching that sets up, after blood collection accomplishes, needs to stop bleeding with cotton stick or hemostasis subsides to prick needle department and handles, and the functionality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the traditional split liver disease blood collection device needs to be operated by two hands and wastes time and labor when being operated, the liver disease blood collection device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a liver disease blood collection system, includes transparent negative pressure bottle, installs at the sealed lid at transparent negative pressure bottle top, cover and establish rubber gasket, inserted block, intercommunication on the hose on inserted block top and the needle tubing of intercommunication at the hose tail end between transparent negative pressure bottle and sealed lid, the top symmetry fixedly connected with of sealed lid two sets of limiting plates that are the distribution of the genus pig, the top of sealed lid is located and inlays between two sets of limiting plates and is equipped with the inserted block, the top intercommunication that the bottom of inserted block is located rubber gasket has the contact pin, the outside both sides fixedly connected with of inserted block runs through the slider of limiting plate, and wherein the spout that is vertical distribution is seted up in the outside that is located the slider is offered to the.

As a further description of the above technical solution:

the transparent negative pressure bottle is sleeved with a fixed sleeve below the sealing cover.

As a further description of the above technical solution:

the outside symmetry fixedly connected with two sets of buckles of fixed cover.

As a further description of the above technical solution:

the top of the sealing cover is positioned below the insertion block and is embedded with horizontally distributed safety plates in a sliding manner.

As a further description of the above technical solution:

and a leak hole is formed in the safety plate and below the contact pin.

As a further description of the above technical solution:

and a holding plate is fixedly connected to one side of the outer part of the needle tube, which is close to the hose.

As a further description of the above technical solution:

the outside of needle tubing is equipped with the sliding tray by the cover of one side that is close to the grip block, the inboard of the one end that the sliding tray kept away from the grip block is inlayed and is equipped with hemostatic cotton.

As a further description of the above technical solution:

the right end of the sliding disc is positioned outside the hemostatic cotton and is fixedly connected with a viscose ring in an annular structure.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, adopt composite structure, be provided with two sets of limiting plates at sealed lid top, be provided with the inserted block simultaneously between two sets of limiting plates, slider and contact pin, when the needle tubing pricks blood sampling position department, grip the body of transparent negative pressure bottle, through thumb with the backplate lapse, the slider on the inserted block is held to rethread thumb and forefinger, and with slider lapse in the spout on the limiting plate, contact pin when on the inserted block inserts when inside the rubber gasket, under atmospheric pressure's effect, blood just can enter into transparent negative pressure bottle through needle tubing and hose in, the one-hand operation that blood sampling device can be realized to this kind of structure uses, both reduced operating personnel's work load, the efficiency of blood collection has also been promoted simultaneously.

2. The utility model discloses in, inside is provided with hemostasis structure, outside cover at the needle tubing is equipped with the sliding tray, be provided with hemostasis cotton and viscose ring simultaneously on the sliding tray, after blood collection accomplishes, with sliding tray cunning to the position department of pricking the needle, pull out the needle tubing again, when the sliding tray contacted skin, the viscose ring can bond the sliding tray in the skin outside, the cotton just can cover contact pin department of stanching simultaneously, thereby reduce blood and continue to flow, this kind of structure can stop bleeding the processing to pricking the needle department after blood collection accomplishes, the use of cotton stick or hemostatic plaster has both been reduced, blood collection device's functionality has also been promoted simultaneously.

Drawings

Fig. 1 shows a perspective view provided according to an embodiment of the present invention;

fig. 2 illustrates a front view provided in accordance with an embodiment of the present invention;

fig. 3 shows a schematic cross-sectional structure provided according to an embodiment of the present invention;

fig. 4 shows a schematic structural diagram of a pin according to an embodiment of the present invention.

Illustration of the drawings:

1. a transparent negative pressure bottle; 2. fixing a sleeve; 201. buckling; 3. a sealing cover; 4. a rubber gasket; 5. a limiting plate; 501. a chute; 6. inserting a block; 601. a slider; 602. inserting a pin; 7. a hose; 8. a needle tube; 801. holding the plate; 9. a slide plate; 901. hemostatic cotton; 902. a viscose ring; 10. a safety plate; 1001. and (4) a leak hole.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a liver disease blood collection system, including transparent negative pressure bottle 1, install the sealed lid 3 at 1 top of transparent negative pressure bottle, the cover is established and is established rubber gasket 4 between transparent negative pressure bottle 1 and sealed lid 3, inserted block 6, the intercommunication is at hose 7 on inserted block 6 top and the needle tubing 8 of intercommunication at hose 7 tail end, the top symmetry fixedly connected with of sealed lid 3 is two sets of limiting plate 5 that are the distribution of leading to the pig, the top of sealed lid 3 is located inlays and is equipped with inserted block 6 between two sets of limiting plate 5, the top intercommunication that the bottom of inserted block 6 is located rubber gasket 4 has contact pin 602, the outside both sides fixedly connected with of inserted block 6 runs through limiting plate 5's slider 601, wherein the outside that is located slider 601 is seted up to limiting plate 5's the outside.

Specifically, as shown in fig. 1-3, a fixing sleeve 2 is sleeved below a sealing cover 3 outside a transparent negative pressure bottle 1, two groups of buckles 201 are symmetrically and fixedly connected to the outside of the fixing sleeve 2, the fixing sleeve 2 is arranged to facilitate holding and fixing of a user, and the two groups of buckles 201 facilitate hanging and fixing of a hose 7.

Specifically, as shown in fig. 1 to 3, the top of the sealing cover 3 is located below the insert 6 and is slidably embedded with the safety plate 10 which is horizontally distributed, the safety plate 10 is located below the insert pin 602 and is provided with a leak hole 1001, the arrangement of the safety plate 10 can prevent the insert 6 from moving towards the transparent negative pressure bottle 1, and the arrangement of the leak hole 1001 is convenient for the insert pin 602 to slide into the inner side of the rubber gasket 4.

Specifically, as shown in fig. 1, fig. 2 and fig. 4, one side of the outside of the needle tube 8 close to the hose 7 is fixedly and fixedly connected with a holding plate 801, one side of the outside of the needle tube 8 close to the holding plate 801 is sleeved with a sliding disc 9, hemostatic cotton 901 is embedded in one end of the sliding disc 9 far away from the holding plate 801, the right end of the sliding disc 9 is located on a viscose ring 902 of the hemostatic cotton 901, the viscose ring 801 is arranged, the needle tube 8 is convenient to hold and position, the sliding disc 9 is arranged, the hemostatic cotton 901 is convenient to install and treat, the hemostatic cotton 901 is arranged, the puncture position can be covered, the blood overflow is reduced, the viscose ring 902 is arranged, and the sliding disc 9 and the skin are convenient to bond and fix.

The working principle is as follows: when the blood sampling device is used and blood needs to be collected, after the needle tube 8 is inserted into a blood sampling position, the body of the transparent negative pressure bottle 1 is held by one hand, the safety plate 10 slides inwards through the thumb, the leak hole 1001 on the safety plate 10 moves to the position below the insertion needle 602, the slider 601 on the insertion block 6 is held by the thumb and the forefinger, the slider 601 slides downwards in the chute 501 on the limiting plate 5, when the insertion needle 602 on the insertion block 6 is inserted into the rubber gasket 4, the transparent negative pressure bottle 1 is communicated with the insertion block 6, blood enters the transparent negative pressure bottle 1 through the needle tube 8 and the hose 7 under the action of air pressure, after the blood sampling is finished, the sliding disc 9 slides to the needle pricking position, the needle tube 8 is pulled out, when the sliding disc 9 contacts the skin, the adhesive ring 902 adheres the sliding disc 9 to the outside of the skin, and the insertion needle position is covered by the hemostatic cotton 901, thereby reducing the continued flow of blood.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A liver disease blood collection device comprises a transparent negative pressure bottle (1), a sealing cover (3) arranged at the top of the transparent negative pressure bottle (1), a rubber gasket (4) sleeved between the transparent negative pressure bottle (1) and the sealing cover (3), an insert block (6), a hose (7) communicated with the top end of the insert block (6) and a needle tube (8) communicated with the tail end of the hose (7), it is characterized in that the top of the sealing cover (3) is symmetrically and fixedly connected with two groups of limiting plates (5) distributed in the pig family, an inserting block (6) is embedded between the two groups of limiting plates (5) at the top of the sealing cover (3), the bottom of the plug block (6) is positioned above the rubber gasket (4) and is communicated with a plug pin (602), the two outer sides of the insert block (6) are fixedly connected with sliding blocks (601) which penetrate through the limiting plates (5), wherein, the limiting plate (5) is provided with a sliding chute (501) which is vertically distributed and positioned at the outer side of the sliding block (601).

2. The liver disease blood collection device according to claim 1, wherein the transparent negative pressure bottle (1) is externally provided with a fixing sleeve (2) below the sealing cover (3).

3. A liver disease blood collection device according to claim 2, wherein two sets of buckles (201) are symmetrically and fixedly connected to the outside of the fixed sleeve (2).

4. The liver disease blood collection device according to claim 1, wherein the top of the sealing cover (3) is embedded with horizontally distributed safety plates (10) below the insertion block (6).

5. The liver disease blood sampling device of claim 4, wherein the safety plate (10) is provided with a leak hole (1001) at the lower part of the insertion pin (602).

6. The liver disease blood collecting device of claim 1, wherein a grip plate (801) is fixedly connected to the outer portion of the needle tube (8) at a side close to the flexible tube (7).

7. The liver disease blood collection device of claim 6, wherein a sliding disc (9) is sleeved on one side of the outer part of the needle tube (8) close to the holding plate (801), and hemostatic cotton (901) is embedded inside one end of the sliding disc (9) far away from the holding plate (801).

8. The liver disease blood collection device according to claim 7, wherein the right end of the sliding disk (9) is fixedly connected with a viscose ring (902) in a ring structure at the outside of the hemostatic cotton (901).