CN112891174A

CN112891174A - Vein-puncturing cupping device

Info

Publication number: CN112891174A
Application number: CN202110076630.7A
Authority: CN
Inventors: 金颖; 周建平; 刘宏飞; 蔡旭东; 钱学群; 陈旦; 胡叶帆
Original assignee: Ningbo Traditional Chinese Medicine Hospital
Current assignee: Ningbo Traditional Chinese Medicine Hospital
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-06-04

Abstract

The invention discloses a vein-puncturing cupping device, which comprises a tank body with an opening at the lower end, an adjusting rod and a vein-puncturing needle, wherein an air exhaust pipeline is hermetically fixed on the tank body, and a handle is fixedly arranged at the upper end of the adjusting rod; the advantage is that be provided with the thorn vein needle in jar body and use conversion subassembly, can carry out the regulation of two kinds of using-ways to the thorn vein needle, both can prick skin before the cup fast, increase treatment, can utilize the thorn vein needle to prick pustule or little pimple when the cup again, utilize the dirty pus of negative pressure suction, it is more convenient.

Description

Vein-puncturing cupping device

Technical Field

The invention relates to the technical field of medical equipment, in particular to a vein puncturing cupping device.

Background

The channel-pricking cupping therapy is a treatment method of channel-pricking and cupping, namely after a treatment part is selected, a 75% alcohol cotton ball is used for disinfecting skin, a channel-pricking needle is firstly used for pricking local skin, and the skin is better to be reddened and slightly oozed, and then a cupping jar is placed on the pricked skin.

However, in the conventional treatment method, both the collateral puncturing and the cupping are performed separately, and two tools are required, which is inconvenient for the user. In order to solve the above problems, some products combining the lancet and the cupping device are available in the market, but the lancet is single in use mode and application.

Disclosure of Invention

The invention aims to solve the technical problem of providing a collateral-puncturing cupping device, which combines a collateral-puncturing needle with a cupping device, not only can carry out point puncturing on meridians and collaterals on skin by utilizing the collateral-puncturing needle before cupping to improve the treatment effect, but also can puncture pustules or small pimples by utilizing the collateral-puncturing needle and suck out pus by utilizing negative pressure during cupping, thereby having multiple purposes and being more convenient.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a thorn vein suction cup, includes lower extreme open-ended jar body, adjusts pole and thorn vein needle, the jar body on the sealed exhaust duct that is fixed with, the fixed handle that is provided with in upper end of adjusting the pole, the fixed connecting seat that is provided with upper end open-ended in top of the jar body, the connecting seat on the fixed apron that is provided with, the lower extreme of adjusting the pole sealed pass the connecting seat stretch into the jar internal, the closely cover of thorn vein needle establish the lower extreme of adjusting the pole, the pole with the connecting seat between be provided with the thorn vein needle and use conversion subassembly, the pole on be provided with canceling release mechanical system.

Preferably, the reset mechanism is a reset spring, the reset spring is sleeved on the adjusting rod, and the reset spring is abutted between the handle and the cover plate.

Preferably, the needle usage conversion assembly comprises an adjusting block, the adjusting block is arranged in the connecting seat and is in vertical sliding fit with the connecting seat, the adjusting rod penetrates through the adjusting block and is in threaded connection with the adjusting block, a positioning block is integrally arranged on the side face of the adjusting block, a vertical sliding groove is formed in the side wall of the connecting seat, the positioning block is located in the sliding groove and is in vertical sliding fit with the sliding groove, a positioning groove communicated with the sliding groove is formed in the top of the connecting seat, the positioning groove is located on the side face of the sliding groove, and when the positioning block is located in the positioning groove, the usage mode of the needle is converted.

Preferably, the tank body comprises a first shell and a second shell which are arranged oppositely, and a shell position adjusting mechanism is arranged between the first shell and the second shell.

Preferably, the housing position adjusting mechanism comprises an adjusting plate fixedly arranged at the insertion end of the first housing, the insertion end of the second housing is provided with a sliding cavity, and the adjusting plate is inserted into the sliding cavity and is in sliding fit with the sliding cavity.

Preferably, a sealing strip is arranged between the adjusting plate and the sliding cavity, and the sealing strip is fixedly arranged on the cavity wall of the sliding cavity.

Preferably, a stopper is integrally disposed at an end of the adjusting plate, and when the first housing and the second housing are pulled apart, the stopper abuts against the sealing strip to prevent the first housing and the second housing from being separated.

Preferably, a silica gel strip is fixedly arranged on the lower end edge of the tank body.

Compared with the prior art, the invention has the advantages that the puncture needle and the cupping device are combined, the operation of a user is convenient, and the puncture needle can be converted into two using modes due to the fact that the puncture needle using conversion component is arranged in the cup body, so that the puncture needle can be used for pricking the meridians and collaterals on the skin before cupping, and can also be used for pricking pus sacs or small pimples through the puncture needle during cupping and sucking out pus liquid by utilizing negative pressure, and the cupping device is multifunctional and convenient to use; and the shell position adjusting mechanism is arranged on the cup body, so that the size of the cup body of the cupping device can be adjusted, and the cupping device is suitable for different parts of a human body.

Drawings

FIG. 1 is a front view of the can body of the present invention as it is collapsed;

FIG. 2 is a schematic perspective view of the adjusting lever of the present invention;

FIG. 3 is a front view of the can body of the present invention after it has been pulled open;

FIG. 4 is a cross-sectional view A-A of the present invention;

FIG. 5 is a cross-sectional view of the present invention;

FIG. 6 is a partial enlarged view of FIG. 5 at B;

fig. 7 is a cross-sectional view of the connector holder of the present invention.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

As shown in figures 1-7, a puncture cupping device comprises a cup body 1 with an opening at the lower end, an adjusting rod 2 and a puncture needle 3, wherein an air exhaust pipeline 4 is hermetically arranged on the cup body 1 and can be externally connected with air exhaust equipment to form negative pressure in the cup body 1, a silica gel strip 18 is fixedly arranged on the lower end edge of the cup body 1, the cup body 1 comprises a first shell 11 and a second shell 12 which are oppositely arranged, an adjusting plate 6 is fixedly arranged at the insertion end of the first shell 11, a sliding cavity 7 is arranged at the insertion end of the second shell 12, the adjusting plate 6 is inserted into the sliding cavity 7 and is in sliding fit with the sliding cavity 7, so that the size of the cup body 1 can be adjusted, the cup can be suitable for different parts of a human body, a sealing strip 8 is arranged between the adjusting plate 6 and the sliding cavity 7, the sealing strip 8 is fixedly arranged on the cavity wall of the sliding cavity 7 to, when the first shell 11 and the second shell 12 are pulled apart, the stop block 19 abuts against the sealing strip 8 to prevent the first shell 11 and the second shell 12 from being separated, the top of the first shell 11 is fixedly provided with the connecting seat 10 with an opening at the upper end, the connecting seat 10 is fixedly provided with the cover plate 9, the cover plate 9 and the connecting seat 10 are subjected to sealing treatment to prevent air leakage and pressure release, the upper end of the adjusting rod 2 is fixedly provided with the handle 5, the adjusting rod 2 is sleeved with the return spring 17, the return spring 17 abuts against between the handle 5 and the cover plate 9, the lancet 3 is tightly sleeved at the lower end of the adjusting rod 2 to facilitate replacement, the adjusting rod 2 hermetically penetrates through the connecting seat 10 and extends into the tank body 1, a lancet use conversion component is arranged between the adjusting rod 2 and the connecting seat 10, the lancet use conversion component comprises an adjusting block 13, the adjusting block 13 is arranged in the connecting seat 10 and, the adjusting rod 2 penetrates through the adjusting block 13 and is in threaded connection with the adjusting block 13, a positioning block 14 is integrally arranged on the side face of the adjusting ring 13, a vertical sliding groove 15 is formed in the side wall of the connecting seat 10, the positioning block 14 is located in the sliding groove 15 and is in up-and-down sliding fit with the sliding groove 15, a positioning groove 16 communicated with the sliding groove 15 is formed in the top of the connecting seat 10, the positioning groove 16 is located on the side face of the sliding groove 15, and when the positioning block 14 is located in the positioning groove 16, the using mode of the stinging needle 3 is changed.

The use method of the collateral-stabbing cupping device comprises the following steps: rotating the adjusting rod 2, rotating a positioning block 14 on the side of the adjusting block 13 into a positioning groove 16 along with the adjusting block, clamping the positioning block 14, stopping rotating after the position of the stinging needle 3 is adjusted to a proper position because the adjusting block 13 is screwed with the adjusting rod 2 and continuously rotating the adjusting rod 2 in the same direction, preventing the adjusting rod 2 from rotating automatically under the action of the pre-tightening force of the reset spring 17 because the reset spring 17 is propped between the handle 5 and the cover plate 9, simultaneously enabling the stinging needle 3 to stretch out of the tank body 1 and keep still, then stabbing meridians on the skin by the stinging needle 3, reversely rotating the adjusting rod 2 after the stabbing is finished, rotating the positioning block 14 into the sliding groove 15, enabling the adjusting block 13 to prop against the cover plate 9, continuously rotating in the same direction to enable the stinging needle 3 to be retracted into the tank body 1, and then placing the tank body 1 at the stabbing position of the skin, the external air extraction equipment is utilized to form negative pressure in the cup body 1, and the cupping therapy can be carried out; the other use mode is as follows: the adjusting rod 2 is rotated to enable the positioning block 14 to be located in the vertical sliding groove 15, the stinging needle 3 is aligned to a pustule on the skin, the handle 5 is pressed downwards, the adjusting rod 2 slides downwards in the connecting seat 10 along with the adjusting block 13, the stinging needle 3 extends out of the lower port of the tank body 1 and pierces the pustule, the handle 5 is loosened, the reset spring 17 drives the adjusting rod 2 to reset, the tank body 1 is placed at the position of the pustule, negative pressure is formed in the tank body 1 by utilizing external air suction setting, pus or extravasated blood in the pustule is sucked out by utilizing the negative pressure, a user can pull or fold the first shell 11 and the second shell 12 according to actual use conditions, the size of the tank body 1 is adjusted, and the cupping device can be suitable for different parts of a human.

The scope of the present invention includes, but is not limited to, the above embodiments, and the present invention is defined by the appended claims, and any alterations, modifications, and improvements that may occur to those skilled in the art are all within the scope of the present invention.

Claims

1. The utility model provides a thorn vein suction cup, includes lower extreme open-ended jar body, adjusts pole and thorn vein needle, the jar body go up the sealed exhaust duct that is fixed with, the fixed handle that is provided with in upper end of adjusting the pole, its characterized in that: the top of the tank body is fixedly provided with a connecting seat with an upper end opening, the connecting seat is fixedly provided with a cover plate, the lower end of the adjusting rod penetrates through the connecting seat in a sealing manner and extends into the tank body, the lancet is tightly sleeved at the lower end of the adjusting rod, a lancet use conversion assembly is arranged between the adjusting rod and the connecting seat, and the adjusting rod is provided with a reset mechanism.

2. The collateral-stabbing cupping device of claim 1, wherein: the reset mechanism is a reset spring, the reset spring is sleeved on the adjusting rod, and the reset spring is abutted between the handle and the cover plate.

3. The collateral-stabbing cupping device of claim 1, wherein: the utility model discloses a thorn vein needle uses conversion subassembly includes the regulating block, the regulating block set up the connecting seat in and with the connecting seat about sliding fit, the regulation pole pass the regulating block and with regulating block looks spiro union, the side an organic whole of regulating block be provided with the locating piece, the lateral wall of connecting seat on be provided with vertical spout, the locating piece be located the spout in and with the spout about sliding fit, the top of connecting seat be provided with the communicating constant head tank of spout, the constant head tank be located the side of spout, work as the locating piece be located the constant head tank in, thorn vein needle's use mode take place the conversion.

4. The collateral-stabbing cupping device of claim 1, wherein: the tank body comprises a first shell and a second shell which are oppositely arranged, and a shell position adjusting mechanism is arranged between the first shell and the second shell.

5. The collateral-stabbing cupping device according to claim 4, wherein: the shell position adjusting mechanism comprises an adjusting plate fixedly arranged at the inserting end of the first shell, the inserting end of the second shell is provided with a sliding cavity, and the adjusting plate is inserted into the sliding cavity and is in sliding fit with the sliding cavity.

6. The collateral-stabbing cupping device according to claim 5, wherein: the adjusting plate and the sliding cavity are provided with sealing strips therebetween, and the sealing strips are fixedly arranged on the cavity wall of the sliding cavity.

7. The collateral-stabbing cupping device according to claim 6, wherein: the end part of the adjusting plate is integrally provided with a stop block, and when the first shell and the second shell are pulled apart, the stop block is abutted against the sealing strip so as to prevent the first shell and the second shell from being separated.

8. The collateral-stabbing cupping device of claim 1, wherein: and a silica gel strip is fixedly arranged on the lower end edge of the tank body.