CN211325256U

CN211325256U - Thoracic surgery retractor

Info

Publication number: CN211325256U
Application number: CN201922377370.8U
Authority: CN
Inventors: 桑润生; 桑妍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-25
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to the technical field of medical equipment, and a thoracic surgery operation drag hook is disclosed, including drag hook, pull rod, the handle that links to each other in proper order, its characterized in that, the pull rod is flexible pull rod, be equipped with the heater in the pull rod, be equipped with the spring in the pull rod be equipped with the blood suction pipe that link up in pull rod and the drag hook, the drag hook head is connected to blood suction pipe one end, and the other end leads to from the hole of pull rod one side and inserts on the blood aspirator, the utility model discloses an adopt above-mentioned technical scheme, have easy and simple to handle, structure scientific and reasonable, labour saving and time saving's characteristics, can in time get blooding, alleviateed medical staff's working strength, the heater reduces the uncomfortable of patient ice-cold simultaneously and.

Description

Thoracic surgery retractor

Technical Field

The utility model relates to the technical field of medical appliances, concretely relates to thoracic surgery operation drag hook.

Background

In the thoracic surgery operation in-process, mostly use operation drag hook tractive wound, because chest blood circulation is abundant, can deposit a large amount of blood in the wound, at present, it is clinical mainly to insert the straw and absorb these hematocele, it is very troublesome to operate like this, the pull rod length of drag hook also can not be adjusted and can only be drawn by medical staff with the hand very labouring, some patients can not use the narcotic in the operation process in addition, and the apparatus can produce the uncomfortable sensation of cool and uncomfortable for the patient, patient has increased misery, medical staff has also increased the work degree of difficulty.

Disclosure of Invention

Technical problem to be solved

In order to overcome the defects of the prior art, the thoracic surgery retractor is provided, the problems of labor waste and blood siltation of the retractor in the operation can be solved, and the thoracic surgery retractor is simple in structure, convenient to operate, safe and reliable.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a thoracic surgery operation drag hook, including drag hook, pull rod, handle, blood suction pipe, heater, spring, antiskid cover, its characterized in that: the blood sucking tube is arranged below the blood sucking tube, the heater is positioned on the left side inside the pull rod, a spring is arranged inside the pull rod, the spring is positioned on the right side of the heater, the handle is positioned on the right side of the pull rod, and an anti-skid sleeve is arranged around the outer side of the handle for wrapping and covering;

furthermore, the draw hook, the draw rod and the handle are inserted through the clamping groove;

furthermore, the pull rod is an adjustable telescopic rod;

further, the interior of the handle is designed to be a hollow round shape;

further, the heater is provided with a self-heating device;

furthermore, the spiral part of the spring is sleeved with a silicon membrane.

(III) advantageous effects

Compared with the prior art, the utility model provides a thoracic surgery retractor has following beneficial effect:

when carrying out thoracic surgery for patient, stretch into patient's health wound department with the drag hook, the aspirator begins work, in time with the blood suction of a large amount of silts in the wound through the blood suction pipe, the inside heater work of drag hook simultaneously for the drag hook keeps constant temperature, alleviate patient and put into the cold pain sense that the apparatus produced because of not beating narcotic, hold the handle that has the antiskid cover, the length of stretching the drag rod, hold not putting, with this expansion wound face, labour saving and time saving effectively alleviates medical staff's working strength, this device easy operation, structure scientific and reasonable, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural view of a thoracic surgical retractor according to the present invention;

the reference numerals are explained below:

1 drag hook, 2 pull rods, 3 handles, 4 blood suction vessels, 5 heaters, 6 springs and 7 anti-slip sleeves.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, the thoracic surgical retractor in this embodiment includes a retractor 1, a pull rod 2, a handle 3, a blood suction tube 4, a heater 5, a spring 6, and an anti-slip cover 7, and is characterized in that: drag hook 1, pull rod 2 and handle 3 connect gradually, be equipped with the hemadsuction 4 that link up in drag hook 1 and the pull rod 2, 1 head of drag hook is connected to hemadsuction 4 one end, and the other end leads to from the hole of 2 one sides of pull rod and inserts on the hemadsorption ware, 4 below of hemadsorption are equipped with heater 5, heater 5 is located the inside left side of pull rod 2, 2 inside springs 6 that are equipped with of pull rod, spring 6 is located heater 5's right side, handle 3 is located pull rod 2's right side, be equipped with 7 parcel covers of antiskid cover around the 3 outsides of handle:

wherein, the drag hook 1, pull rod 2 and handle 3 are pegged graft through the draw-in groove, it is more reinforced, convenient to detach and disinfection, pull rod 2 is adjustable telescopic link, 2 lengths of pull rod can be adjusted, make medical staff labour saving and time saving, the inside circular design of fretwork that is of handle 3, the size and the shape of handle 3 have been changed, the hand structure of more laminating, it is more comfortable to hold, antiskid cover 7 has been increased simultaneously, prevent to skid and hinder the hand during operation, heater 5 is equipped with self-heating device, make drag hook 1 and pull rod 2 keep the constant temperature state, the sensation of wound when the contact is warm, alleviate the pain sense and the discomfort that the patient did not beat the narcotic, the spiral portion cover of spring 6 has the silica gel membrane, improve coil spring fatigue strength and working torque.

The utility model provides a thoracic surgery operation drag hook concrete implementation process as follows: stretch into patient's health wound department with drag hook 1, the aspirator begins work, in time with the blood suction of a large amount of silts in the wound through blood suction pipe 4, simultaneously drag hook 1 inside heater 5 works, make the drag hook keep the constant temperature, alleviate patient and put into the cold and painful sense that the apparatus produced because of not beating narcotic, hold handle 3 that has antiskid cover 7, the length of tensile pull rod 2 holds and does not put, with this expansion wound face, labour saving and time saving effectively alleviates medical staff's working strength, this device easy operation, structure scientific and reasonable, labour saving and time saving.

The above examples are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a thoracic surgery operation drag hook, includes drag hook (1), pull rod (2), handle (3), blood suction pipe (4), heater (5), spring (6), antiskid cover (7), its characterized in that: drag hook (1), pull rod (2) and handle (3) connect gradually, be equipped with suction vessel (4) that link up in drag hook (1) and pull rod (2), suction vessel (4) one end is connected drag hook (1) head, and the other end is passed through from the hole of pull rod (2) one side and is inserted on the aspirator, suction vessel (4) below is equipped with heater (5), heater (5) are located the inside left side of pull rod (2), pull rod (2) inside is equipped with spring (6), spring (6) are located the right side of heater (5), handle (3) are located the right side of pull rod (2), be equipped with antiskid cover (7) parcel cover around handle (3) the outside.

2. The thoracic surgical retractor of claim 1 wherein: the draw hook (1), the draw rod (2) and the handle (3) are connected in an inserting mode through the clamping groove.

3. The thoracic surgical retractor of claim 1 wherein: the pull rod (2) is an adjustable telescopic rod.

4. The thoracic surgical retractor of claim 1 wherein: the interior of the handle (3) is designed to be hollow and round.

5. The thoracic surgical retractor of claim 1 wherein: the heater (5) is provided with a self-heating device.

6. The thoracic surgical retractor of claim 1 wherein: the spiral part of the spring (6) is sleeved with a silica gel film.