CN215821096U

CN215821096U - Tool for puncturing collaterals and discharging blood

Info

Publication number: CN215821096U
Application number: CN202121036949.9U
Authority: CN
Inventors: 史良
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2022-02-15
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a tool for blood discharging through puncture, which comprises a connecting plate, wherein a placing groove is formed in the top end of the connecting plate, extrusion connecting blocks are arranged on the four walls of an inner cavity of the placing groove, a second connecting plate is arranged in the placing groove, a needle head is arranged at the top end of the second connecting plate, a connecting screw rod is arranged at the top end of the second connecting plate, and a holding rod is arranged at the bottom end of the connecting plate.

Description

Tool for puncturing collaterals and discharging blood

Technical Field

The utility model belongs to the technical field of vein-stabbing and blood-letting, and particularly relates to a tool for vein-stabbing and blood-letting.

Background

The blood letting puncture needle is a method in the aspect of traditional Chinese medicine treatment, and during blood letting puncture, a blood letting puncture needle is often needed to be used, while the needle head of the existing blood letting puncture needle is often needed to be replaced after the needle head is used, and the needle head cannot be replaced quickly due to the fact that the internal structure of the existing blood letting puncture needle is fine, so that a tool for blood letting puncture is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tool for pricking and discharging blood, and aims to solve the problem that a needle of a pricking and discharging blood tool in the prior art is inconvenient to replace.

In order to achieve the purpose, the utility model provides the following technical scheme that the tool for pricking and bleeding comprises a connecting plate, wherein a placing groove is formed in the top end of the connecting plate, extrusion connecting blocks are arranged on four walls of an inner cavity of the placing groove, a second connecting plate is arranged in the placing groove, a needle head is arranged at the top end of the second connecting plate, a connecting screw rod is arranged at the top end of the second connecting plate, and a holding rod is arranged at the bottom end of the connecting plate.

Preferably, the holding rod includes fixed connection rod, fixed connection rod is equipped with the gear formula pivot with the connecting plate junction, fixed connection rod's bottom is equipped with telescopic connection rod, fixed connection rod's preceding terminal surface is equipped with locking screw, and all be equipped with anti-skidding screw thread on telescopic connection rod's the outer wall, the bottom left side of connecting plate is equipped with the syringe needle hold up tank, the bottom of syringe needle hold up tank is equipped with covers the apron, all be equipped with on the right side inner wall of syringe needle hold up tank and cover apron assorted connecting groove, and the right side of covering the apron and erecting the face is equipped with the lug, the left side of connecting plate be equipped with lug assorted spread groove.

Preferably, the one end that the recess was kept away from to the extrusion connecting block is equipped with the opening, is equipped with the flexible connecting block in the opening, and the top of flexible connecting block is equipped with the pole setting, and the top of pole setting is equipped with the diaphragm, and the top of diaphragm is equipped with the reinforcing screw rod.

Preferably, the bottom of the fixed connecting rod is provided with an opening matched with the diameter of the telescopic connecting rod, and the telescopic connecting rod can extend into the inner cavity of the fixed connecting rod through the opening.

Preferably, be equipped with on the diaphragm with the through-hole of reinforcement screw rod assorted, reinforcement screw rod accessible opening extends the bottom of diaphragm.

Preferably, the front wall, the rear wall, the left wall, the right wall, the left wall and the right wall of the second connecting plate are provided with connecting clamping grooves matched with the size of the telescopic connecting blocks.

The utility model has the beneficial effects that:

1. adopt flexible connecting block, take the inner chamber of extrusion connecting block out with flexible connecting block and insert in the connecting groove on the second connecting plate, rotate the contact second connecting plate downwards with the reinforcement screw rod again, can accomplish the fixed of second connecting plate and syringe needle.

2. The cover plate is covered by the covering plate, the covering plate is drawn out from the needle head storage groove, the standby needle head and the standby second connecting plate which are located in the needle head storage groove are taken out, and the situation that the standby needle head cannot be found quickly to be replaced when the needle head needs to be replaced is avoided.

Drawings

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

FIG. 2 is a bottom view of the grip of the present invention;

FIG. 3 is a schematic view of the structure of the extrusion connection block of the present invention.

In the figure: the device comprises a connecting plate 1, a placing groove 2, an extrusion connecting block 3, a second connecting plate 4, a needle head 5, a connecting screw rod 6, a holding rod 7, a gear type rotating shaft 8, a fixed connecting rod 9, a telescopic connecting rod 10, a locking screw rod 11, an anti-skid thread 12, a needle head storage tank 13, a shielding cover plate 14, a connecting groove 15, a convex block 16, a connecting groove 17, a telescopic connecting block 18, a vertical rod 19, a transverse plate 20 and a reinforcing screw rod 21.

Detailed Description

The technical solution provided by the present invention is clearly and completely described below with reference to the embodiments and the accompanying drawings.

Example 1

Referring to fig. 1, the present invention provides a technical solution: the utility model provides an instrument for stinging collaterals bloodletting, includes connecting plate 1, the top of connecting plate 1 is equipped with places recess 2, all is equipped with extrusion connecting block 3 on placing recess 2's the inner chamber wall, places and is equipped with second connecting plate 4 in the recess 2, and the top of second connecting plate 4 is equipped with syringe needle 5, and the top of second connecting plate 4 is equipped with connecting screw 6, and the bottom of connecting plate 1 is equipped with holding rod 7, and the user of service holds holding rod 7, pricks syringe needle 5 down to needs stinging collaterals bloodletting position again.

Referring to fig. 2, the holding rod 7 includes a fixed connecting rod 9, a gear-type rotating shaft 8 is provided at the joint of the fixed connecting rod 9 and the connecting plate 1, the angle between the fixed connecting rod 9 and the connecting plate 1 can be adjusted by the gear-type rotating shaft 8, a telescopic connecting rod 10 is provided at the bottom end of the fixed connecting rod 9, a locking screw 11 is provided at the front end surface of the fixed connecting rod 9, anti-slip threads 12 are provided on the outer walls of the telescopic connecting rod 10, a needle storage tank 13 is provided at the left side of the bottom end of the connecting plate 1, a spare needle 5 and a spare second connecting plate 4 can be stored in the needle storage tank 13, a covering cover plate 14 is provided at the bottom end of the needle storage tank 13, a connecting groove 15 matching with the covering cover plate 14 is provided on the inner wall of the right side of the needle storage tank 13, a protrusion 16 is provided on the right side of the vertical surface of the cover plate 14, a connecting groove 17 matching with the protrusion 16 is provided on the left side of the connecting plate 1, the covering cover plate 14 is drawn out from the needle storage groove 13, the standby needle 5 and the standby second connecting plate 4 which are positioned in the needle storage groove 13 are taken out, and the situation that the standby needle 5 cannot be found quickly for replacement when the needle needs to be replaced is avoided.

Example 2

Referring to fig. 3, an opening is formed in one end, away from the placement groove 2, of the extrusion connecting block 3, a telescopic connecting block 18 is arranged in the opening, a vertical rod 19 is arranged at the top end of the telescopic connecting block 18, a transverse plate 20 is arranged at the top end of the vertical rod 19, a reinforcing screw 21 is arranged at the top end of the transverse plate 20, the standby needle head 5 and the standby second connecting plate 4 are placed in the placement groove 2, the telescopic connecting block 18 is taken out of an inner cavity of the extrusion connecting block 3 and inserted into a connecting clamping groove in the second connecting plate 4, and the reinforcing screw 21 is rotated downwards to contact the second connecting plate 4, so that fixing can be completed.

Referring to fig. 2, the bottom end of the fixed connecting rod 9 is provided with an opening matched with the diameter of the telescopic connecting rod 10, and the telescopic connecting rod 10 can extend into the inner cavity of the fixed connecting rod 9 through the opening, so that the length of the telescopic connecting rod 10 extending into the inner cavity of the fixed connecting rod 9 can be conveniently adjusted according to different requirements of users.

Referring to fig. 3, the transverse plate 20 is provided with a through hole matching with the reinforcing screw 21, and the reinforcing screw 21 can extend to the bottom end of the transverse plate 20 through the opening, so that the reinforcing screw 21 can be rotated downward and contacted with the second connecting plate 4.

Referring to fig. 3, the front, rear, left, and right walls of the second connecting plate 4 are provided with connecting slots matching with the size of the telescopic connecting blocks 18, and the second connecting plate 4 and the extrusion connecting block 3 are connected into a whole by clamping the telescopic connecting blocks 18 into the connecting slots, thereby completing the fixation.

The working principle is as follows: when needing to change syringe needle 5, will hide apron 14 and take out from syringe needle hold up tank 13, reserve syringe needle 5 and reserve second connecting plate 4 that will be located syringe needle hold up tank 13 are taken out, upwards rotate reinforcing screw 21 again and break away from second connecting plate 4, shrink telescopic connection block 18 to extrusion connection block 3 inner chamber, can take out second connecting plate 4 and the syringe needle 5 that is located the 4 tops of second connecting plate, place reserve syringe needle 5 and reserve second connecting plate 4 again and place placing recess 2, take out telescopic connection block 18 the inner chamber of extrusion connection block 3 and insert in the connecting groove on the second connecting plate 4, again will reinforce screw 21 and rotate downwards and contact second connecting plate 4, and rotate connecting screw 6 downwards and run through second connecting plate 4 and connect connecting plate 1, accomplish promptly and fix, can use.

Claims

1. A tool for stinging and bleeding, comprising a connection plate (1), characterized in that: the top of connecting plate (1) is equipped with places recess (2), all is equipped with extrusion connecting block (3) on placing the inner chamber four walls of recess (2), places and is equipped with second connecting plate (4) in recess (2), and the top of second connecting plate (4) is equipped with syringe needle (5), and the top of second connecting plate (4) is equipped with connecting screw (6), and the bottom of connecting plate (1) is equipped with holding rod (7).

2. A tool for lancing a vessel for exsanguination according to claim 1, wherein: holding rod (7) includes fixed link rod (9), fixed link rod (9) are equipped with gear formula pivot (8) with connecting plate (1) junction, the bottom of fixed link rod (9) is equipped with telescopic link rod (10), the preceding terminal surface of fixed link rod (9) is equipped with locking screw (11), and all be equipped with on the outer wall of telescopic link rod (10) anti-skidding screw thread (12), the bottom left side of connecting plate (1) is equipped with syringe needle hold up tank (13), the bottom of syringe needle hold up tank (13) is equipped with hides apron (14), all be equipped with on the right side inner wall of syringe needle hold up tank (13) and hide apron (14) assorted connecting groove (15), and the right side of hiding apron (14) riser is equipped with lug (16), the left side of connecting plate (1) be equipped with lug (16) assorted connecting groove (17).

3. A tool for lancing a vessel for exsanguination according to claim 1, wherein: one end of the extrusion connecting block (3) far away from the placing groove (2) is provided with an opening, a telescopic connecting block (18) is arranged in the opening, the top end of the telescopic connecting block (18) is provided with a vertical rod (19), the top end of the vertical rod (19) is provided with a transverse plate (20), and the top end of the transverse plate (20) is provided with a reinforcing screw rod (21).

4. A tool for lancing a vessel for exsanguination according to claim 2, wherein: the bottom of the fixed connecting rod (9) is provided with an opening matched with the diameter of the telescopic connecting rod (10), and the telescopic connecting rod (10) can extend into the inner cavity of the fixed connecting rod (9) through the opening.

5. A tool for lancing a vessel for exsanguination according to claim 3, wherein: the transverse plate (20) is provided with a through hole matched with the reinforcing screw rod (21), and the reinforcing screw rod (21) can extend to the bottom end of the transverse plate (20) through the opening.

6. A tool for lancing a vessel for exsanguination according to claim 3, wherein: the front wall, the rear wall, the left wall, the right wall, the left wall and the right wall of the second connecting plate (4) are respectively provided with a connecting clamping groove matched with the size of the telescopic connecting block (18).