CN211271011U

CN211271011U - Forceps for burn plastic surgery

Info

Publication number: CN211271011U
Application number: CN201921882096.3U
Authority: CN
Inventors: 杨震
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-08-18
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a forceps for burn plastic surgery, which comprises a forceps body with a forceps handle and two forceps rods, wherein the forceps rods comprise a first holding part and a second holding part which are smoothly connected through an arc-shaped connecting part, so that the forceps rods are in an arc shape protruding towards the outer side of the forceps body; the two second holding parts are respectively connected with a first tweezer head part and a second tweezer head part, a medicine storage cavity is arranged in the first tweezer head part, and the front end of the first tweezer head part is provided with a medicine feeding port; the front end of the second holding part is provided with a tubular connector, the rear end of the first forceps head part is provided with a connecting groove, and the bottom of the connecting groove is provided with a dosing channel communicated with the drug storage cavity; the second holding part is provided with an air bag, and an air pipe is arranged in the second holding part; the front end of the second forceps head is provided with an inclined plane. The utility model discloses conveniently insert eschar bottom and press from both sides the eschar and get, simultaneously, conveniently go on the medicine to bleeding department, the operation is efficient.

Description

Forceps for burn plastic surgery

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a tweezers for burn plastic surgery.

Background

Tweezers that use among the surgery operation of burn plastic when pressing from both sides the eschar, inconvenient inserts the bottom of eschar with tweezers, moreover, to some miniature burn operations, can have the condition of partial bleeding when excision eschar, and for timely stanching, medical personnel can adopt other devices to go up the medicine hemostasis to the wound, so, have reduced the efficiency of operation.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model provides a tweezers are used in burn plastic surgery conveniently inserts the eschar bottom and presss from both sides the eschar and get, simultaneously, conveniently goes on the medicine to bleeding department, and the operation is efficient.

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

the utility model provides a tweezers for burn plastic surgery, is including the tweezers body that has tweezers handle and two tweezers poles, the tweezers pole includes first portion of holding and second handle, two the one end of first portion of holding respectively with the end connection of tweezers handle, the other end of first portion of holding pass through curved connecting portion with the one end smooth connection of second handle, make the tweezers pole is to the bellied bow-shaped in tweezers body outside, two contained angle between the first portion of holding is greater than two contained angle between the second handle the second, contained angle between first portion of holding and the second handle is the obtuse angle.

One end of each of the two second holding parts, which is far away from the first holding part, is connected with a first tweezer head part and a second tweezer head part respectively, a medicine storage cavity is arranged inside the first tweezer head part, one end of each of the first tweezer head parts, which is far away from the second holding part, is provided with a spherical-segment-shaped medicine feeding head, and a plurality of medicine feeding ports communicated with the medicine storage cavity are uniformly distributed on the medicine feeding head; a tubular connector is arranged at the end part of the second holding part connected with the first forceps head, a connecting groove in threaded connection with the connector is arranged at one end of the first forceps head far away from the medicine feeding head, and a medicine feeding channel communicated with the medicine storage cavity is arranged at the bottom of the connecting groove; the side, far away from the other, of the second holding part connected with the first forceps head is provided with an air bag which is arranged at one end, close to the first forceps head, of the second holding part, so that influence on holding of the second holding part during normal clamping can be prevented.

The end face of one end, far away from the second holding part, of the second forceps head part is an inclined face arranged towards the first forceps head part.

The utility model discloses when using, the second tweezers head is in the below, and the inclined plane setting on the second tweezers head is more convenient to insert the bottom of eschar with the second tweezers head, and the convenient clamp of getting the eschar is got. Set up the medicine storage chamber on first tweezer portion, and first tweezer portion and second handle portion are for dismantling the connection, before the operation, add hemostasis powder in the medicine storage intracavity of first tweezer portion in advance, then with the tip threaded connection of first tweezer portion and second handle portion, when needing stanch some wound, press the gasbag, control in the gasbag is impressed through the trachea and is stored up the medicine intracavity, medicine powder in the medicine storage intracavity is from giving the first front end of dosing mouthful blowout to bleeding department, it stanchs to go up the medicine to bleeding department, need not to change other hemostasis medicine feeding devices, the efficiency of operation has been improved. The first holding part and the second holding part are arranged, so that the tweezers have two holding modes, when the tweezers are used for clamping a larger eschar, the first holding part is used for pressing the tweezers rod, and when the tweezers are used for clamping a smaller eschar, the second holding part is used for pressing the tweezers rod, so that the tweezers are more convenient to use.

The width of the first forceps head part is 0.5cm-0.8cm, the thickness is 0.2cm-0.3cm, the length is 3cm-5cm, and the volume of the medicine storage cavity is set based on the medicine adding amount in clinical small-area burn surgery, and is generally 0.1ml-0.15 ml.

Preferably, the first holding part and the second holding part are respectively provided with anti-slip lines, so that the tweezers can be conveniently taken.

Preferably, the included angle between the first holding part and the second holding part is 120-150 degrees and less than 150 degrees, so that when the two first holding parts are pressed, the clamping force between the two forceps rods is larger, the included angle is greater than 120 degrees, the forceps rods are ensured to be smoother integrally, the occupied space is reduced, and the use is convenient.

Preferably, the anti-slip pads are arranged on the opposite side surfaces of the first holding part and the second holding part respectively, so that the eschar can be more conveniently clamped.

Preferably, be equipped with the air vent on the gasbag, the air vent sets up at the top of gasbag, and when pressing the gasbag, medical personnel's finger seals the air vent, guarantees that the powder of medicine storage intracavity can discharge smoothly, loosens the gasbag after, the setting of air vent makes things convenient for the gasbag more to breathe in and reset.

The utility model has the advantages that:

1. the utility model discloses when using, the second tweezers head is in the below, and the inclined plane setting on the second tweezers head is more convenient to insert the bottom of eschar with the second tweezers head, and the convenient clamp of getting the eschar is got. Set up the medicine storage chamber on first tweezer portion, and first tweezer portion and second handle portion are for dismantling the connection, before the operation, add hemostasis powder in the medicine storage intracavity of first tweezer portion in advance, then with the tip threaded connection of first tweezer portion and second handle portion, when needing stanch some wound, press the gasbag, control in the gasbag is impressed through the trachea and is stored up the medicine intracavity, medicine powder in the medicine storage intracavity is from giving the first front end of dosing mouthful blowout to bleeding department, it stanchs to go up the medicine to bleeding department, need not to change other hemostasis medicine feeding devices, the efficiency of operation has been improved. The first holding part and the second holding part are arranged, so that the tweezers have two holding modes, when the tweezers are used for clamping a larger eschar, the first holding part is used for pressing the tweezers rod, and when the tweezers are used for clamping a smaller eschar, the second holding part is used for pressing the tweezers rod, so that the tweezers are more convenient to use.

2. The first holding part and the second holding part are respectively provided with anti-skidding lines, so that the tweezers are convenient to take.

3. The included angle between the first holding part and the second holding part is 120-150 degrees, the included angle is smaller than 150 degrees, when the two first holding parts are pressed, the clamping force between the two forceps rods is larger, the included angle is larger than 120 degrees, the forceps rods can be ensured to be smoother integrally, the occupied space is reduced, and the use is convenient.

4. The anti-slip pads are arranged on the opposite side surfaces of the first holding part and the second holding part respectively, so that eschar can be clamped conveniently.

5. Be equipped with the air vent on the gasbag, the air vent setting is at the top of gasbag, and when pressing the gasbag, medical personnel's finger seals the air vent, guarantees that the powder of medicine storage intracavity can discharge smoothly, loosens the gasbag after, the setting up of air vent makes things convenient for the gasbag more to breathe in and reset.

Drawings

FIG. 1 is a schematic view showing the external structure of forceps for burn plastic surgery according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of an internal structure of the first tweezer head according to the embodiment of the present invention.

Description of reference numerals:

1. a first holding section; 2. a second holding portion; 201. a connector; 202. an air tube; 203. sealing the fixed plug; 3. a connecting portion; 4. a first tweezer head portion; 401. a drug storage cavity; 402. an administration port; 403. a dosing channel; 404. connecting grooves; 5. a second tweezer head; 501. a bevel; 6. an air bag; 7. a non-slip mat.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example (b):

as shown in fig. 1-3, the forceps for burn orthopedic surgery comprises a forceps body having a forceps handle and two forceps rods, wherein the forceps rods comprise a first holding part 1 and a second holding part 2, one end of the first holding part 1 is connected with the end of the forceps handle, the other end of the first holding part 1 is smoothly connected with one end of the second holding part 2 through an arc-shaped connecting part 3, so that the forceps rods are in an arc shape protruding towards the outer side of the forceps body, the included angle between the first holding parts 1 is larger than the included angle between the second holding parts 2, and the included angle between the first holding part 1 and the second holding parts 2 is an obtuse angle.

One end of each of the two second holding parts 2, which is far away from the first holding part 1, is connected with a first tweezer head part 4 and a second tweezer head part 5 respectively, a medicine storage cavity 401 is arranged inside the first tweezer head part 4, a spherical-segment-shaped medicine feeding head is arranged at one end of the first tweezer head part 4, which is far away from the second holding part 2, and a plurality of medicine feeding ports 402 communicated with the medicine storage cavity 401 are uniformly distributed on the medicine feeding head; the end part of the second holding part 2 connected with the first tweezer head part 4 is provided with a tubular connector 201, one end of the first tweezer head part 4 far away from the drug delivery head is provided with a connecting groove 404 in threaded connection with the connector 201, and the bottom of the connecting groove 404 is provided with a drug feeding channel 403 communicated with the drug storage cavity 401; the side of the second holding part 2 connected with the first forceps head part 4, which is far away from the other second holding part 2, is provided with an air bag 6, the air bag 6 is arranged at one end of the second holding part 2, which is close to the first forceps head part 4, so that the influence on the holding of the second holding part 2 in the normal clamping process can be prevented, an air pipe 202 communicated with the air bag 6 is arranged inside the second holding part 2 connected with the first forceps head part 4, one end of the air pipe 202, which is far away from the air bag 6, extends into the connector 201, and the end part of the air pipe 202 is fixed in the connector 201 through a sealing fixing plug 203.

An end surface of the second forceps head portion 5 remote from the second grasping portion 2 is a slope 501 provided toward the first forceps head portion 4.

The utility model discloses when using, second tweezer head portion 5 is in the below, and inclined plane 501 setting on the second tweezer head portion 5 is more convenient to insert the bottom of eschar with second tweezer head portion 5, and the convenient clamp of getting to the eschar is got. Set up storage medicine chamber 401 on first tweezer portion 4, and first tweezer portion 4 is connected for dismantling with second handle portion 2, before the operation, add hemostasis powder in the storage medicine chamber 401 of first tweezer portion 4 in advance, then with the tip threaded connection of first tweezer portion 4 with second handle portion 2, when needing to stanch to some wound, press gasbag 6, control in the gasbag 6 is impressed through trachea 202 in the storage medicine chamber 401, spout medicine mouth 402 blowout to bleeding department from the first front end of dosing with medicine powder in the storage medicine chamber 401, it stanchs to add medicine to bleeding department, need not to change other hemostasis medicine devices, the efficiency of operation is improved. The first holding part 1 and the second holding part 2 are arranged, so that the tweezers have two holding modes, when clamping a larger eschar, the first holding part 1 is used for pressing the tweezers rod, and when clamping a smaller eschar, the second holding part 2 is used for pressing the tweezers rod, so that the use is more convenient.

The width of the first forceps head part 4 is 0.5cm-0.8cm, the thickness is 0.2cm-0.3cm, the length is 3cm-5cm, and the volume of the medicine storage cavity 401 is set based on the medicine adding amount in clinical small-area burn surgery, and is generally 0.1ml-0.15 ml.

In one embodiment, as shown in fig. 1, the first holding portion 1 and the second holding portion 2 are respectively provided with anti-slip lines, so that the forceps can be taken conveniently.

In one embodiment, the included angle between the first holding part 1 and the second holding part 2 is 120-150 degrees, the included angle is smaller than 150 degrees, so that when the two first holding parts 1 are pressed, the clamping force between the two forceps rods is larger, the included angle is larger than 120 degrees, the whole forceps rods can be ensured to be more gentle, the occupied space is reduced, and the use is convenient.

In one embodiment, as shown in fig. 1, anti-slip pads 7 are respectively disposed on opposite sides of the first holding portion 1 and the second holding portion 2, so as to facilitate eschar grasping.

In one embodiment, the air bag 6 is provided with a vent hole, the vent hole is arranged at the top of the air bag 6, when the air bag 6 is pressed down, the vent hole is sealed by fingers of medical personnel, so that the medicine powder in the medicine storage cavity 401 can be discharged smoothly, and after the air bag 6 is loosened, the vent hole is arranged to facilitate the air suction and resetting of the air bag 6.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The forceps for burn plastic surgery comprises a forceps body with a forceps handle and two forceps rods, and is characterized in that the forceps rods comprise a first holding part and a second holding part, one end of each of the two first holding parts is connected with the end of the forceps handle, the other end of each of the first holding parts is smoothly connected with one end of each of the second holding parts through an arc-shaped connecting part, so that the forceps rods are in an arc shape protruding towards the outer side of the forceps body, the included angle between the two first holding parts is larger than the included angle between the two second holding parts, and the included angle between the first holding part and the second holding parts is an obtuse angle;

one end of each of the two second holding parts, which is far away from the first holding part, is connected with a first tweezer head part and a second tweezer head part respectively, a medicine storage cavity is arranged inside the first tweezer head part, one end of each of the first tweezer head parts, which is far away from the second holding part, is provided with a spherical-segment-shaped medicine feeding head, and a plurality of medicine feeding ports communicated with the medicine storage cavity are uniformly distributed on the medicine feeding head; a tubular connector is arranged at the end part of the second holding part connected with the first forceps head, a connecting groove in threaded connection with the connector is arranged at one end of the first forceps head far away from the medicine feeding head, and a medicine feeding channel communicated with the medicine storage cavity is arranged at the bottom of the connecting groove; an air bag is arranged on one side, away from the other second holding part, of the second holding part connected with the first forceps head, an air pipe communicated with the air bag is arranged inside the second holding part connected with the first forceps head, and one end, away from the air bag, of the air pipe extends into the connector;

2. The forceps for burn orthopedic surgery according to claim 1, wherein the first and second holding portions are provided with anti-slip lines, respectively.

3. The forceps for burn orthopedic surgery according to claim 2, wherein an included angle between the first holding portion and the second holding portion is 120 ° to 150 °.

4. The forceps for burn orthopedic surgery according to claim 3, wherein the first and second holding portions are provided with anti-slip pads on opposite sides thereof, respectively.

5. The forceps for burn orthopedic surgery according to claim 4, wherein the air cell is provided with a vent hole.