CN217566244U

CN217566244U - Novel tracheal puncture needle

Info

Publication number: CN217566244U
Application number: CN202220673946.4U
Authority: CN
Inventors: 彭涛
Original assignee: Affiliated Hospital Of Xiangnan University
Current assignee: Affiliated Hospital Of Xiangnan University
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-10-14
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a novel trachea pjncture needle, including the trachea body, the outer wall in the middle of the trachea body is provided with joint tape, the outer wall at trachea body top is provided with the clamp plate, the inside mounting groove that is provided with of trachea body, the inside registration arm that is provided with of mounting groove, the registration arm bottom is provided with the pjncture needle body, the constant head tank has been seted up to the registration arm outer wall. The utility model discloses an antiskid ribbed tile, with the pjncture needle body along the inner wall lapse of mounting groove, then promote the telescopic link downwards, make the telescopic link drive the connecting rod and rotate, make mutually perpendicular between connecting rod and the antiskid ribbed tile, thereby can outwards remove the antiskid ribbed tile, make the outer wall of antiskid ribbed tile and the inner wall laminating of mounting groove, with interconnect between pjncture needle body and the trachea body, prevent to carry out the in-process of trachea incision art to the patient, when pjncture needle body enters into patient's trachea, the trachea body does not enter into patient's trachea.

Description

Novel tracheal puncture needle

Technical Field

The utility model relates to the field of medical equipment, concretely relates to novel trachea pjncture needle.

Background

The medical supplies are a general term for articles used for treating wounds or diseases, wherein in the process of emergency treatment, a patient cannot breathe independently and needs to use a tracheotomy, the tracheotomy is to cut a neck trachea and put a metal tracheal cannula and a silica gel cannula, and is a common operation for relieving dyspnea caused by laryngeal dyspnea, respiratory dysfunction or lower respiratory secretion retention, wherein in the process of tracheotomy, a puncture needle needs to drive a tracheal body to enter the neck trachea of the patient.

However, in actual use, the puncture needle and the trachea body are easy to slide, so that the puncture needle enters the position of the cervical segment trachea of a patient and the trachea body enters the inner part of the cervical segment trachea when the tracheotomy is performed on the patient.

Therefore, it is necessary to invent a new type of tracheal puncture needle to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel trachea pjncture needle, through the antiskid ribbed tile, with the inner wall lapse of pjncture needle body along the mounting groove, then promote the telescopic link downwards, make the telescopic link drive the connecting rod and rotate, make mutually perpendicular between connecting rod and the antiskid ribbed tile, thereby can outwards remove the antiskid ribbed tile, make the outer wall of antiskid ribbed tile and the inner wall laminating of mounting groove, interconnect between pjncture needle body and the trachea body, prevent at the in-process of advancing the trachea incision art to the patient, when the pjncture needle body enters into patient's trachea, the trachea body does not enter into in patient's the trachea, in order to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a novel trachea pjncture needle, includes the trachea body, the outer wall in the middle of the trachea body is provided with connection adhesive tape, the outer wall at trachea body top is provided with the clamp plate, the inside mounting groove that is provided with of trachea body, the inside registration arm that is provided with of mounting groove, the registration arm bottom is provided with pjncture needle body, the constant head tank has been seted up to the registration arm outer wall, the inside telescopic link that is provided with of registration arm, the telescopic link top is provided with the push pedal, the telescopic link bottom is provided with the connecting axle, the connecting axle outer wall is provided with the connecting rod, the connecting rod outer wall is provided with the antiskid ribbed tile.

Preferably, the connecting adhesive tape is oval, and the top of the connecting adhesive tape is made of rubber.

Preferably, the puncture needle body is arranged in a conical shape and is made of alloy materials.

Preferably, the quantity of constant head tank sets up to two, two the constant head tank symmetric distribution is in the both sides of the perpendicular center line of registration arm, the longitudinal section of constant head tank is the rectangle.

Preferably, the number of the connecting shafts is two, and the two connecting shafts are symmetrically distributed on two sides of the horizontal center line of the telescopic rod.

Preferably, the number of the antiskid plates is two, the antiskid plates are symmetrically distributed on two sides of the horizontal center line of the positioning pipe, the outer walls of the antiskid plates are made of rubber materials, and the longitudinal sections of the antiskid plates are arranged in a circular arc shape.

In the technical scheme, the utility model provides a technological effect and advantage:

1. through the antiskid ribbed tile, with pjncture needle body along the inner wall lapse of mounting groove, then promote the telescopic link downwards, make the telescopic link drive the connecting rod and rotate, make mutually perpendicular between connecting rod and the antiskid ribbed tile, thereby can outwards remove the antiskid ribbed tile, make the outer wall of antiskid ribbed tile and the inner wall laminating of mounting groove, with interconnect between pjncture needle body and the trachea body, prevent to carry out the in-process of tracheotomy to the patient, when pjncture needle body enters into the trachea of patient, the trachea body does not enter into in patient's the trachea.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective sectional view of the present invention;

fig. 3 is a perspective view of the trachea body of the utility model;

fig. 4 is a perspective view of the puncture needle body of the present invention.

Description of reference numerals:

1. a trachea body; 2. connecting an adhesive tape; 3. pressing a plate; 4. mounting grooves; 5. a positioning tube; 6. a puncture needle body; 7. positioning a groove; 8. pushing a plate; 9. a telescopic rod; 10. a connecting shaft; 11. a connecting rod; 12. an antiskid plate.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a novel trachea pjncture needle as shown in fig. 1-4, including trachea body 1, the outer wall in the middle of the trachea body 1 is provided with splicing tape 2, the outer wall at 1 top of trachea body is provided with clamp plate 3, 1 inside mounting groove 4 that is provided with of trachea body, 4 inside registration arm 5 that are provided with of mounting groove, 5 bottoms of registration arm are provided with

pjncture needle body

6, 5 outer walls of registration arm have seted up

constant head tank

7, 5 inside telescopic links 9 that are provided with of registration arm, 9 tops of telescopic links are provided with

push pedal

8, 9 bottoms of telescopic links are provided with connecting

axle

10, 10 outer walls of connecting axle are provided with connecting

rod

11, 11 outer walls of connecting rod are provided with antiskid ribbed tile 12.

Further, in above-mentioned technical scheme, connecting tape 2 sets up to the ellipse, connecting tape 2's top is made for the rubber material, the outer wall laminating of the tracheal outer wall of cervical section with patient that connecting tape 2 that the ellipse set up can be better, and the position that prevents to open can't be sealed, causes outside bacterium to enter into patient's the tracheal inside of cervical section.

Furthermore, in the above technical scheme, pjncture needle body 6 is conical setting, pjncture needle body 6 is made for the alloy material, and the tracheal outer skin of cervical section of patient's neck that can better pass of pjncture needle body 6 of conical setting, and pjncture needle body 6 that alloy material made has higher intensity simultaneously, prevents to break at the tracheal position of patient's cervical section.

Furthermore, in the above technical scheme, the number of the positioning grooves 7 is two, the positioning grooves 7 are symmetrically distributed on two sides of the vertical center line of the positioning tube 5, the longitudinal section of each positioning groove 7 is rectangular, the anti-slip plate 12 fixed in each positioning groove 7 can enter the corresponding positioning groove 7 through the corresponding positioning groove 7, and the trachea body 1 is prevented from being driven to move in the process of drawing out the puncture needle body 6.

Further, in the above technical scheme, the number of the connecting shafts 10 is set to two, two the connecting shafts 10 are symmetrically distributed on both sides of the horizontal center line of the telescopic rod 9, the number of the anti-slip plates 12 is set to two, two the anti-slip plates 12 are symmetrically distributed on both sides of the horizontal center line of the positioning tube 5, the outer walls of the anti-slip plates 12 are made of rubber, the longitudinal sections of the anti-slip plates 12 are arc-shaped, and when the outer walls of the anti-slip plates 12 are attached to the inner walls of the mounting grooves 4, the puncture needle body 6 is prevented from entering the neck section trachea of the patient, the trachea body 1 does not enter the neck section trachea, so that the mounting grooves 4 and the puncture needle body 6 can synchronously enter.

This practical theory of operation:

referring to the attached drawings 1-4 of the specification, firstly, when a patient cannot breathe independently, the neck trachea of the patient needs to be cut through the puncture needle body 6, so that the trachea body 1 enters the trachea of the patient to assist the patient in breathing, firstly, the puncture needle body 6 is inserted into the mounting groove 4, one end of the puncture needle body 6 and one end of the mounting groove 4 are located at the same cross section, then, the telescopic rod 9 is pushed downwards, the telescopic rod 9 slides downwards on the inner wall of the positioning tube 5, then, the telescopic rod 9 drives the connecting rod 11 to rotate, the connecting rod 11 pushes the anti-skid plate 12 to move outwards, after the connecting rod 11 and the anti-skid plate 12 are perpendicular to each other, the anti-skid plate 12 extends to the maximum position, the anti-skid plate 12 is attached to the inner wall of the mounting groove 4, and the puncture needle body 6 is fixed inside the trachea body 1;

referring to the attached drawings 1-4 of the specification, later, the hand of a doctor is attached to the bottom of the pressing plate 3, the trachea body 1 is pushed to enter the inside of a neck section trachea of a patient, the puncture needle body 6 punctures the skin at the position of the neck section trachea of the patient, the neck section trachea of the patient enters the inside of the neck section trachea of the patient, after the position adjustment of the trachea body 1 is completed, the outer wall of the connecting adhesive tape 2 is attached to the skin outside the neck section trachea of the patient, the trachea body 1 is fixed, then the telescopic rod 9 is pulled outwards, the telescopic rod 9 drives the connecting rod 11 to rotate, then the connecting rod 11 pulls the anti-slip plate 12 to be separated from the inside of the mounting groove 4, the mounting groove 4 and the puncture needle body 6 are completely separated, then the positioning tube 5 is directly pulled outwards, the positioning tube 5 is separated from the mounting groove 4, and then the oxygen tube is inserted into the inner wall of the mounting groove 4, so that the patient can be assisted in breathing.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a novel trachea pjncture needle, includes trachea body (1), its characterized in that: the utility model discloses a trachea cannula, including trachea body (1), outer wall in the middle of the trachea body (1) is provided with connection adhesive tape (2), the outer wall at trachea body (1) top is provided with clamp plate (3), trachea body (1) inside is provided with mounting groove (4), inside registration arm (5) that is provided with of mounting groove (4), registration arm (5) bottom is provided with pjncture needle body (6), constant head tank (7) have been seted up to registration arm (5) outer wall, inside telescopic link (9) that is provided with of registration arm (5), telescopic link (9) top is provided with push pedal (8), telescopic link (9) bottom is provided with connecting axle (10), connecting axle (10) outer wall is provided with connecting rod (11), connecting rod (11) outer wall is provided with antiskid ribbed tile (12).

2. A novel tracheal puncture needle according to claim 1, which is characterized in that: the connecting adhesive tape (2) is oval, and the top of the connecting adhesive tape (2) is made of rubber.

3. A novel tracheal puncture needle according to claim 1, which is characterized in that: the puncture needle body (6) is arranged in a conical shape, and the puncture needle body (6) is made of alloy materials.

4. A novel tracheal puncture needle according to claim 1, which is characterized in that: the number of constant head tank (7) sets up to two, two constant head tank (7) symmetric distribution is in the both sides of the perpendicular center line of registration arm (5), the longitudinal section of constant head tank (7) is the rectangle.

5. A novel tracheal puncture needle according to claim 1, which is characterized in that: the number of the connecting shafts (10) is two, and the two connecting shafts (10) are symmetrically distributed on two sides of the horizontal center line of the telescopic rod (9).

6. A novel tracheal puncture needle according to claim 1, which is characterized in that: the number of antiskid ribbed tile (12) sets up to two, two antiskid ribbed tile (12) symmetric distribution is in the both sides of the horizontal central line of registration arm (5), the outer wall of antiskid ribbed tile (12) is made for the rubber material, the longitudinal section of antiskid ribbed tile (12) is arc setting.