CN217310406U

CN217310406U - Can absorb chamber mirror thyroid surgery drag hook of smog

Info

Publication number: CN217310406U
Application number: CN202123098946.0U
Authority: CN
Inventors: 靳小建; 蔡小勇; 黄�俊; 李磊; 梁良
Original assignee: Second Affiliated Hospital of Guangxi Medical University
Current assignee: Second Affiliated Hospital of Guangxi Medical University
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-08-30
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses an endoscopic thyroid surgery retractor capable of sucking smoke, which comprises a handle and a retractor main body fixedly connected with the handle, and is characterized in that; an absorption air bag is fixedly arranged in the handle, a smoke absorption channel is created in the drag hook main body, and the absorption air bag is communicated with the channel to absorb smoke; the draw hook is based on the structure of the draw hook, a smoke suction channel is created in the inner cavity of the draw hook, and meanwhile, the handle is provided with the suction air bag for providing suction power, so that the whole draw hook device does not need to be externally connected with a suction device, and no external redundant parts interfere in the whole using process, so that medical personnel can operate the draw hook more accurately and conveniently, and the operation efficiency is higher; meanwhile, the smoke suction channel of the device is created in the whole inner cavity of the whole drag hook, no redundant drainage tube is provided, and the device is also the drag hook as a whole.

Description

Can absorb chamber mirror thyroid surgery drag hook of smog

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to cavity mirror thyroid surgery drag hook of absorbable smoke.

Background

The traditional treatment method for thyroid is surgical operation, an incision with the length of about 6-10cm is cut on the neck, and scars are left on the neck for the whole life, so that the appearance is influenced, the life quality is reduced, and modern women, particularly young women, are difficult to accept the operation.

Laparoscopic thyroid surgery was developed based on laparoscopic surgery, and was first developed by Huscher physicians in 1997 abroad. The operation method is a technical revolution on the surgical operation technology, changes the history that the incision is needed to be cut on the operation part of the body in the traditional operation, and can also open a small opening at a place far away from the operation part by means of modern high-tech equipment to carry out the operation, so that doctors can not leave operation scars on the naked body part of the patient.

In the endoscopic thyroid surgery, smoke is generated when the thyroid tissue is cut off, the visual field of the endoscope is shielded, and the operation is influenced; therefore, the prior art makes an improvement on the draw hook, designs a plurality of endoscopic thyroid draw hooks capable of sucking smoke, and has the following defects:

thyroid gland drag hook among the prior art is the simple attraction passageway of establishing to the absorption of smog, then external suction device reaches the effect of gettering smog, so, in the drag hook operation that itself needs constantly to alternate the position, has caused very big trouble, influences medical personnel's operation quality and operation process.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model designs an endoscope thyroid surgery retractor capable of sucking smoke, which is based on the structure of the retractor, a smoke sucking channel is established in the inner cavity of the retractor, and a sucking air bag for providing sucking power is arranged at the handle, so that the whole retractor device can realize the suction of the smoke without an external sucking device, and no external redundant parts interfere in the whole using process, so that medical personnel can operate the retractor more accurately and more conveniently, and the surgery efficiency is higher; meanwhile, the smoke suction channel of the device is created in the whole inner cavity of the whole drag hook, no redundant drainage tube is provided, and the drag hook is also the drag hook as a whole.

In order to achieve the technical effects, the utility model discloses a realize through following technical scheme: an endoscope thyroid surgery retractor capable of sucking smoke comprises a handle and a retractor main body fixedly connected to the handle, and is characterized in that the retractor main body is provided with a hook body;

an absorption air bag is fixedly arranged in the handle, a smoke absorption channel is created in the drag hook main body, and the absorption air bag is communicated with the channel to absorb smoke;

furthermore, a plurality of air guide holes are formed in the end head of the draw hook main body, the inner cavity of the draw hook main body is hollow, and the air guide holes penetrate through the inner cavity of the draw hook main body to form a smoke suction channel;

furthermore, two ends of the suction air bag are provided with one-way valves, one end of the suction air bag is communicated with the suction channel of the drag hook main body, and the other end of the suction air bag is communicated with the outside;

furthermore, the one-way valves at the two ends of the suction air bag are communicated in the direction of the far end of the draw hook main body;

the utility model has the advantages that:

1. the draw hook is based on the structure of the draw hook, a smoke suction channel is established in the inner cavity of the draw hook, and meanwhile, a suction air bag for providing suction power is arranged at the handle, so that the whole draw hook device can realize the suction of smoke without an external suction device, and no external redundant parts interfere in the whole using process, so that medical personnel can operate the draw hook more accurately and conveniently, and the operation efficiency is higher;

2. the smog of the device is sucked the passageway and is established at the whole inner chamber of whole drag hook, does not have unnecessary drainage tube, still the drag hook itself on the whole, compares in prior art drainage tube add establish, so, it is more convenient to operate, is difficult for causing the secondary damage to the patient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;

FIG. 1 is a schematic view of the overall structure of an endoscopic thyroid surgery retractor capable of sucking smoke;

FIG. 2 is a schematic view of a partially sectioned structure of an endoscopic thyroid surgery retractor capable of sucking smoke;

FIG. 3 is a schematic view of an aspirating state of an endoscopic thyroid surgery retractor capable of aspirating smoke;

FIG. 4 is a schematic view of an endoscopic thyroid surgery retractor capable of sucking smoke in a suction state;

in the drawings, the reference numbers indicate the following list of parts:

1-a drag hook main body, 101-an air vent, 2-a handle, 3-an absorption air bag and 301-a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

Referring to the attached drawings 1 to 2, the endoscope thyroid surgery retractor capable of sucking smoke comprises a handle 2 and a retractor main body 1 fixedly connected to the handle 2, and is characterized in that;

an absorbing air bag 3 is fixedly arranged in the handle 2, a smoke absorbing channel is established in the drag hook main body 1, and the absorbing air bag 3 is communicated with the channel to absorb smoke; the suction device and the suction channel in the whole device are integrally designed on the thyroid gland drag hook, no external suction tube is arranged, and no external suction equipment is required, so that compared with the traditional thyroid gland drag hook with a smoke suction function, the thyroid gland drag hook has no external interference in operation, is more convenient to operate, and has accurate drag hook position change needles;

the end of the draw hook main body 1 is provided with a plurality of air guide holes 101, the inner cavity of the draw hook main body 1 is hollow, and the air guide holes 101 penetrate through the inner cavity to form a smoke suction channel;

the two ends of the suction air bag 3 are provided with one-way valves 301, one end of each suction air bag is communicated with the suction channel of the drag hook main body 1, and the other end of each suction air bag is communicated with the outside; under the action of the suction air bag 3, smoke of the cut tissue is sucked through the suction channel and is discharged to the outside;

the one-way valves 301 at the two ends of the suction air bag 3 are in the direction of the far end of the drag hook main body 1, so that the suction air bag 3 is ensured to suck smoke in the compression and expansion processes in the outer direction all the time.

Example 2

The utility model also discloses an embodiment is the theory of operation and concrete application method, step of chamber mirror thyroid surgery drag hook of absorbable smoke:

based on the implementation 1, the suction air bag 3, the inner cavity of the drag hook main body 1 and the air guide hole 101 form a passage from the inside to the outside of the human body, wherein the suction air bag 3 is pressed to operate, the one-way valve 301 at the near end of the drag hook main body is closed, the one-way valve 301 at the far end of the drag hook main body is opened, and air or smoke in the suction air bag 3 is discharged; after the suction air bag 3 is loosened, the suction air bag 3 is recovered in state under the action of self elasticity, a negative pressure environment is formed in the suction air bag, the smoke in the body of a patient is sucked through the smoke suction channel of the drag hook main body 1, and the smoke suction is realized in such a way that the circulation is repeated.

When the thyroid gland retractor is used, the thyroid gland retractor is firstly placed into a human body on the basis of the prior art, the thyroid gland retractor is operated to the suspended position under the guidance of the endoscope, the absorption of liquid in the body is avoided, and the air bag 3 is repeatedly extruded at the handle 2 until smoke is completely absorbed.

In conclusion, 1, the draw hook is based on the structure of the draw hook, a smoke suction channel is created in the inner cavity of the draw hook, and meanwhile, the handle is provided with the suction air bag for providing suction power, so that the whole draw hook device can realize the suction of smoke without being externally connected with a suction device, and no external redundant parts interfere in the whole using process, so that medical personnel can operate the draw hook more accurately and conveniently, and the operation efficiency is higher;

2. the smog of the device absorbs the passageway and establishes at the whole inner chamber of whole drag hook, does not have unnecessary drainage tube, still the drag hook itself on the whole, compares with the drainage tube among the prior art add establish, so, it is more convenient to operate, is difficult for causing the secondary damage to the patient.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An endoscope thyroid surgery retractor capable of sucking smoke comprises a handle and a retractor main body fixedly connected to the handle, and is characterized in that the retractor main body is provided with a hook body;

the handle internal fixation is provided with the absorption gasbag, establish smog in the drag hook main part and absorb the passageway, absorb this passageway of gasbag intercommunication, absorb smog.

2. The endoscopic thyroid surgery retractor capable of sucking smoke according to claim 1, wherein a plurality of air vents are formed at the end head of the retractor main body, the inner cavity of the retractor main body is hollow, and the air vents penetrate through the inner cavity of the retractor main body to form smoke sucking channels.

3. The endoscopic thyroid surgery retractor capable of sucking smoke according to claim 1, wherein the sucking air bag is provided with one-way valves at two ends, one end is communicated with the sucking channel of the retractor body, and the other end is communicated with the outside.

4. The endoscopic thyroid surgery retractor capable of sucking smoke according to claim 3, wherein the one-way valves at the two ends of the suction air bag are in the direction of the far end of the retractor body.