A thyroid surgical retractor

Abstract

This utility model discloses a thyroid surgical retractor, including a retractor body and a catheter. The retractor body includes a support plate, a connecting plate, and a fixing part. The support plate extends in a front-to-back direction. The fixing part includes a fixing plate parallel to the support plate. The fixing plate has several clamping plates equidistantly arranged along its length and extending towards the support plate. A hanging groove is formed between adjacent clamping plates, with the slot facing downwards and both ends connected to the outside. One end of the connecting plate is connected to the support plate, and the other end is connected to the fixing plate. The extension direction of the fixing plate is consistent with the extension direction of the support plate. This surgical retractor is easy to install and adjust, has complete overall functions, and is highly practical.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and more specifically, it relates to a thyroid surgical retractor. Background Technology

[0002] A thyroid surgical retractor is a medical device specifically designed for thyroid surgery. Its main function is to retract the tissue surrounding the thyroid gland, providing a better surgical field and operating space. Commercially available thyroid surgical retractors are fastened to the stent using screws, and the insertion depth of the retractor needs to be adjusted by the stent itself. However, because the stent is connected to the bed or equipment, initial retraction position adjustment is inconvenient, resulting in unsatisfactory overall performance. Therefore, this invention proposes a thyroid surgical retractor. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a thyroid surgical retractor that is easy to install and adjust.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: The thyroid surgery retractor involved in this utility model includes a retractor body and a catheter. The retractor body includes a support plate, a connecting plate and a fixing part. The support plate extends in the front-back direction. The fixing part includes a fixing plate that is parallel to the support plate. The fixing plate is provided with a plurality of clamping plates that are equidistantly arranged along its length and extend towards the support plate. A hanging groove with the slot facing downward and both ends connected to the outside is formed between two adjacent clamping plates. One end of the connecting plate is connected to the support plate and the other end is connected to the fixing plate.

[0005] The present invention is further configured such that the extending direction of the fixing plate is consistent with the extending direction of the supporting plate.

[0006] The present invention is further configured such that the end of the support plate not connected to the connecting plate has a palm plate.

[0007] The present invention is further configured such that: the conduit includes a first tube body and a second tube body, the first tube body is attached to one end of the support plate facing away from the fixed plate, the second tube body is attached to the connecting plate, the conduit has a negative pressure port and an air extraction port, the air extraction port is located on the first tube body, and the negative pressure port is located on the second tube body.

[0008] The present invention is further configured such that: a first pre-embedded groove is provided on the support plate, and the first tube is embedded in the first pre-embedded groove; a second pre-embedded groove is provided on the connecting plate, and the second tube is embedded in the second pre-embedded groove.

[0009] The present invention is further configured such that: the negative pressure port is provided with an air extraction nozzle.

[0010] In summary, the present invention has the following beneficial effects: The thyroid surgical retractor involved in the present invention is fixed by a hanging method, which is convenient to hang, and the insertion depth of the retractor can be adjusted by changing the position of the hanging groove. The overall function is perfect and the practicality is strong. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 yes Figure 1 A structural diagram from another perspective. Detailed Implementation

[0013] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that these descriptions are only for further illustrating the features and advantages of this utility model, and not for limiting the patent claims of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model.

[0014] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0015] Example 1

[0016] See Figure 1 and Figure 2 As shown, the thyroid surgery retractor involved in this embodiment includes a retractor body 100 and a catheter 200. The retractor body 100 includes a support plate 1, a connecting plate 2, and a fixing part. The support plate 1 extends in the front-back direction. The fixing part includes a fixing plate 3 that is parallel to the support plate. The fixing plate 3 is provided with a plurality of clamping plates 4 that are equidistantly arranged along its length and extend towards the support plate. A hanging groove 5 with the slot facing downward and both ends connected to the outside is formed between two adjacent clamping plates 4. One end of the connecting plate 2 is connected to the support plate 1 and the other end is connected to the fixing plate 3.

[0017] Furthermore, the extending direction of the fixing plate 3 is consistent with the extending direction of the support plate 1.

[0018] Furthermore, the end of the support plate 1 that is not connected to the connecting plate 2 has a palm plate 6.

[0019] Furthermore, the conduit 200 includes a first tube body 7 and a second tube body 8. The first tube body 7 is attached to one end of the support plate 1 facing away from the fixed plate, and the second tube body 8 is attached to the connecting plate 2. The conduit 200 has a negative pressure port (unmarked) and an air extraction port 9. The air extraction port 9 is located on the first tube body 7, and the negative pressure port is located on the second tube body 8.

[0020] In this embodiment, the hook is connected to the support frame connected to the bed frame by using the hanging slot 5. The support frame is equipped with a horizontally extending hanging rod. By simply using the hanging slot 5 at different positions to hang the hook on the hanging rod, the connection between the surgical hook and the support can be achieved. The insertion depth or forward / backward position of the surgical hook can also be adjusted by changing the different hanging slots 5.

[0021] Example 2

[0022] See Figure 1 and Figure 2 As shown, the thyroid surgical retractor involved in this embodiment is further configured based on embodiment 1, wherein the support plate 1 has a first pre-embedded groove 10, and the first tube 7 is embedded in the first pre-embedded groove 10; the connecting plate 2 has a second pre-embedded groove 11, and the second tube 8 is embedded in the second pre-embedded groove 11.

[0023] In this embodiment, the first pre-embedded groove 10 and the second pre-embedded groove 11 are used for the embedding of the conduit 200.

[0024] Example 3

[0025] See Figure 1 and Figure 2 As shown, the thyroid surgical retractor involved in this embodiment is further configured, based on embodiment 1, with an air suction nozzle 12 provided on the negative pressure port.

[0026] In this embodiment, the suction nozzle 12 facilitates the connection of an external air pipe.

[0027] The thyroid surgery retractor involved in this utility model is fixed by a hanging method, which is convenient to hang. By changing the position of the hanging groove, the insertion depth of the retractor can be adjusted. The overall function is complete and the practicality is strong.

[0028] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the actual orientation or positional relationship shown. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the embodiments and according to the specific circumstances.

[0029] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A thyroid surgery retractor comprising a retractor body and a catheter, characterized in that: The hook body includes a support plate, a connecting plate, and a fixing part. The support plate extends in the front-to-back direction. The fixing part includes a fixing plate that is parallel to the support plate. The fixing plate is provided with several clamping plates that are equidistantly arranged along its length and extend towards the support plate. A hanging groove with the slot facing downward and both ends connected to the outside is formed between two adjacent clamping plates. One end of the connecting plate is connected to the support plate and the other end is connected to the fixing plate.

2. Thyroid surgery retractor according to claim 1, characterized in that: The extension direction of the fixing plate is consistent with the extension direction of the support plate.

3. Thyroid surgery retractor according to claim 1 or 2, characterized in that: The end of the support plate that is not connected to the connecting plate has a palm plate.

4. Thyroid surgery retractor according to claim 3, characterized in that: The conduit includes a first tube body and a second tube body. The first tube body is attached to one end of the support plate facing away from the fixed plate, and the second tube body is attached to the connecting plate. The conduit has a negative pressure port and an air extraction port. The air extraction port is located on the first tube body, and the negative pressure port is located on the second tube body.

5. The thyroid surgical retractor according to claim 4, characterized in that: The support plate has a first pre-embedded groove, and the first tube is embedded in the first pre-embedded groove; the connecting plate has a second pre-embedded groove, and the second tube is embedded in the second pre-embedded groove.

6. The thyroid surgical retractor according to claim 5, characterized in that: The negative pressure port is equipped with an air extraction nozzle.

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