CN221712114U - Thyroid stripper for thyroid surgery - Google Patents

Abstract

The utility model relates to the technical field of medical appliances, and discloses a thyroid gland stripper for thyroid gland surgery, which comprises two holding rods, stripping heads and illuminating lamps, wherein battery boxes can be detachably connected to the upper parts of the two holding rods, a switch is arranged on the front surface of each battery box, the illuminating lamps are fixedly connected to the upper parts of the battery boxes, metal rods are welded and fixed to the opposite sides of the two battery boxes, and clamping rods are integrally formed above the metal rods; in the operation process, when light is blocked, medical staff can turn on the switch, at this moment, the light is bright, can provide light, makes the field of vision clearer and brighter, and when needs change new battery, medical staff can hold the pole of holding and rotate, at this moment, the threaded rod separates with the battery case, takes out the battery in the battery case, puts into new battery, at this moment, inserts the threaded rod again and rotates in the battery case, and battery replacement is accomplished, easy operation is convenient.

Description

A thyroid dissector for thyroid surgery

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a thyroid stripper used in thyroid surgery.

Background Art

The thyroid gland is a very important gland in vertebrates and is an endocrine organ. It controls the rate of energy use, produces proteins, regulates the body's sensitivity to other hormones, and also produces calcitonin to regulate the balance of calcium in the body. When it becomes seriously diseased, it often requires surgical removal or suturing with medical devices. During the operation, a peeling device is required to scrape and separate the tissue at the surgical site.

In traditional thyroid dissection, disposable tools are usually used, which results in a large waste of resources. In addition, the head of the dissector is relatively narrow, which makes it inconvenient to dissect tissue. In addition, the contact area between the dissector and the tissue is small, so it is easy to fall off during clamping, and the clamping is not stable enough. Therefore, a thyroid dissector for thyroid surgery is designed.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies in the prior art, the utility model provides a thyroid stripper for thyroid surgery, which solves the problems that the stripper head is relatively narrow, which makes it inconvenient to strip tissue, and the contact area between the stripper and the tissue is small, so it is easy to fall off during clamping, and the clamping is not stable enough.

(II) Technical solution

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thyroid stripper for thyroid surgery, comprising a handle bar, a stripping head and a lighting lamp, wherein there are two handle bars, and a battery box is detachably connected to the top of the two handle bars, a switch is installed on the front surface of each battery box, and the lighting lamp is fixedly connected to the top of each battery box, metal rods are welded and fixed to opposite sides of the two battery boxes, and a clamping rod is integrally formed above the metal rod, and there are two clamping rods in total, which are rotatably connected by an axle rod, and the stripping head is welded and fixed to the top of the clamping rod.

Furthermore, batteries are placed inside the battery box, a threaded rod is threadedly connected below the inner wall of the battery box, and the bottom end of the threaded rod is fixed to the top end of the handle.

Furthermore, the stripping head is in a semi-arc shape, and the corners of the stripping head are rounded.

Furthermore, the outer side wall of the handle bar is integrally formed with a plurality of protrusions, and the protrusions are hemispherical.

Furthermore, the number of the lighting lamps is two, and the two lighting lamps are not affected.

Furthermore, the two stripping heads are relatively distributed on the left and right sides, and the thyroid gland is clamped and separated between the two stripping heads.

(III) Beneficial effects

The utility model provides a thyroid stripper for thyroid surgery, which has the following beneficial effects:

(1) The thyroid stripper designed in the utility model widens the common stripping head and makes the inner side of the stripping head curved. When stripping the thyroid tissue, the contact area between the stripping head and the thyroid tissue is large, and the stripping is more stable. In addition, the stripper is not designed for single use. It can be disinfected after the operation and can be used again.

(2) The thyroid stripper designed in the utility model is provided with structural elements such as a switch, a battery box, a battery, a lighting lamp, and a threaded rod. During the operation, when the light is blocked, the medical staff can turn on the switch. At this time, the lighting lamp lights up to provide light, making the field of vision clearer and brighter. Moreover, when it is necessary to replace a new battery, the medical staff can hold the hand grip and rotate it. At this time, the threaded rod is separated from the battery box, and the battery in the battery box is taken out and a new battery is put in. At this time, the threaded rod is inserted into the battery box and rotated. Then, the battery replacement is completed. The operation is simple and convenient.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a thyroid dissector for thyroid surgery;

FIG2 is a schematic diagram of the external structure of a thyroid stripper used in thyroid surgery from a side view;

FIG3 is a schematic diagram of the internal structure of a battery box and a hand grip rod in a thyroid dissector for thyroid surgery;

In the figure: 1. Hand grip; 2. Battery box; 3. Switch; 4. Metal rod; 5. Clamp rod; 6. Stripping head; 7. Light; 8. Shaft rod; 9. Battery; 10. Threaded rod.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1-3, the utility model provides a technical solution: a thyroid stripper for thyroid surgery, comprising a grip rod 1, a stripping head 6 and a lighting lamp 7. There are two grip rods 1, and the grip rods 1 are columnar structures. A battery box 2 is detachably connected to the top of the two grip rods 1, and a switch 3 is installed on the front surface of each battery box 2. A lighting lamp 7 is fixedly connected to the top of each battery box 2. Metal rods 4 are welded and fixed to opposite sides of the two battery boxes 2, and a clamping rod 5 is integrally formed above the metal rod 4. There are two clamping rods 5 in total, and the two clamping rods 5 are rotatably connected by an axle rod 8. A stripping head 6 is welded and fixed to the top of the clamping rod 5.

In this embodiment, batteries 9 are placed inside the battery box 2, and a threaded rod 10 is threadedly connected to the lower inner wall of the battery box 2, and the bottom end of the threaded rod 10 is fixed to the top of the hand handle 1. After the battery 9 is exhausted, it is necessary to replace it with a new battery. When replacing the battery, the medical staff can hold the hand handle 1 and rotate it. At this time, the threaded rod 10 is separated from the battery box 2, and the battery 9 in the battery box 2 is taken out and a new battery is put in. At this time, the threaded rod 10 is inserted into the battery box 2 and rotated, and then the battery replacement is completed, and the operation is simple.

In this embodiment, the stripping head 6 is in a semi-arc shape, and the corners of the stripping head 6 are rounded. The stripping head 6 is wide and has a large contact area with the thyroid tissue. In addition, medical staff can use the stripping head 6 to strip the thyroid tissue.

In this embodiment, the outer wall of the handle bar 1 is integrally formed with a plurality of protrusions, and the protrusions are hemispherical. The material of the protrusions is rubber, which is elastic and reduces discomfort when the medical staff holds the handle.

In this embodiment, there are two lighting lamps 7, and the two lighting lamps 7 are not affected. When the medical staff holds the button 3 in front of the battery box 2, the lighting lamp 7 above the battery box 2 lights up. During thyroid surgery, the medical staff can see the thyroid tissue clearly, and the surrounding environment is brighter, avoiding unclear vision caused by insufficient lighting environment.

In this embodiment, two stripping heads 6 are relatively distributed on the left and right, and the thyroid tissue is clamped between the two stripping heads 6. The stripping heads 6 are relatively wide and rectangular in side view. The contact area between the stripping heads 6 and the thyroid tissue is large, which is more stable when stripping or clamping the tissue.

In summary, the working principle of the utility model is as follows: during thyroid surgery, medical staff can use the handle bar 1 like using surgical forceps to clamp thyroid tissue. When the surrounding light is blocked, medical staff can press the switch 3, and then the lighting lamp 7 lights up to provide light, making the field of vision clearer and brighter. When a new battery needs to be replaced later, the medical staff can hold the handle bar 1 and rotate it. At this time, the threaded rod 10 is separated from the battery box 2, and the battery 9 in the battery box 2 is taken out and a new battery is inserted. At this time, the threaded rod 10 is inserted into the battery box 2 and rotated, and then the battery replacement is completed.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a thyroid gland stripper that thyroid surgery used, includes hand lever (1), peels off first (6) and light (7), its characterized in that: the utility model discloses a battery pack is characterized by comprising a battery box (2), a lighting lamp (7), a clamping rod (5), a plurality of metal rods (4), a plurality of battery boxes (2), a plurality of connecting rods (5) and a plurality of connecting rods (5), wherein the number of the holding rods (1) is two, the battery boxes (2) can be connected to the upper parts of the holding rods (1), the front surface of each battery box (2) is provided with a switch (3), the upper parts of the battery boxes (2) are fixedly connected with the lighting lamp (7), the two opposite sides of the battery boxes (2) are fixedly welded with the metal rods (4), the clamping rods (5) are integrally formed above the metal rods (4), the two clamping rods (5) are connected in a rotating mode through a shaft rod (8), and the top of the clamping rods (5) is fixedly welded with a stripping head (6).

2. A thyroid detacher for thyroid surgery as defined in claim 1, wherein: the battery box is characterized in that a battery (9) is placed in the battery box (2), a threaded rod (10) is connected below the inner side wall of the battery box (2) in a threaded mode, and the bottom end of the threaded rod (10) is fixed to the top end of the hand-held rod (1).

3. A thyroid detacher for thyroid surgery as defined in claim 1, wherein: the stripping head (6) is semi-arc-shaped, and corners of the stripping head (6) are provided with fillets.

4. A thyroid detacher for thyroid surgery as defined in claim 1, wherein: the outer side wall of the hand holding rod (1) is integrally formed with a plurality of protruding points which are hemispherical.

5. A thyroid detacher for thyroid surgery as defined in claim 1, wherein: the number of the illuminating lamps (7) is two, and the two illuminating lamps (7) are not affected.

6. A thyroid detacher for thyroid surgery as defined in claim 1, wherein: the two stripping heads (6) are distributed oppositely left and right, and thyroid gland separation tissues are clamped between the two stripping heads (6).