CN209332139U - A kind of tracheal hook - Google Patents
A kind of tracheal hook Download PDFInfo
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- CN209332139U CN209332139U CN201821943837.XU CN201821943837U CN209332139U CN 209332139 U CN209332139 U CN 209332139U CN 201821943837 U CN201821943837 U CN 201821943837U CN 209332139 U CN209332139 U CN 209332139U
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- gib head
- tracheae
- pull rod
- handle
- foreboard
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Abstract
The utility model discloses a kind of tracheal hooks; including handle; one end of the handle is connected with the first pull rod by the first reducer; the end vertical of first pull rod is connected with foreboard; the bottom end of the foreboard is provided with tracheae gib head and supporting baffle in forked; the front end of the tracheae gib head is equipped with baffle, and two sides, the first pull rod and the two sides of foreboard junction of first pull rod are equipped with the protection wing；The one side of the tracheae gib head is equipped with several attraction side openings, is connected with gas-guide tube on the handle, the end of the gas-guide tube is connected with attraction leather hose, and the attraction side opening is connected to gas-guide tube.The utility model tracheal hook, can opposite transverse direction fix the position of tracheae gib head, and can provide support power-assisted, avoid patient's duration exert oneself fatigue, can also siphon away ultrasound knife generation smog, keeps getting a clear view in art, avoid ultrasound knife injury skin.
Description
Technical field
The utility model relates to medical surgical instrument technical field, in particular to a kind of tracheal hook.
Background technique
Thyroid gland is a kind of multiple disease, is performed the operation as effective treatment means of thyroid disease, and especially thyroid gland is pernicious
Tumour is that current disease incidence rises most fast tumour, therefore needs to perform the operation there are many patient.Thyroid malignancy cleans gas food
Ditch needs to pull tracheae when the position operates, and is operated to effectively expose the region, drawing is general at present
Armrest or tracheal hook, however, traditional tracheal hook needs duration to exert oneself when in use, it is easy in a short time
The fatigue for causing upper limb, cause movement deform and operate it is not in place, cause oesophagus and it is other tissue charge into visual area, increase doctor source
Property oesophagus, injury of blood vessel incidence, such case is especially serious with the fat or muscular patient in throat；In addition,
When carrying out tumor resection using ultrasound knife, smog can be generated, surgical field of view is influenced, to directly influence the effect of operation
Fruit.
Utility model content
To solve problems of the prior art, the utility model provides a kind of tracheal hook, transverse direction that can be opposite
The position of tracheae gib head is fixed, and support power-assisted can be provided, the fatigue that patient's duration is exerted oneself is avoided, can also siphon away ultrasound
The smog that knife generates, keeps getting a clear view in art, and ultrasound knife is avoided to injure skin.
In order to achieve the above purposes, the technical solution adopted by the utility model is:
One end of a kind of tracheal hook, including handle, the handle is connected with the first pull rod by the first reducer, described
First pull rod is connected with arc-shaped foreboard far from one end of first reducer, and the bottom end of the foreboard is arranged in forked
There are tracheae gib head and supporting baffle, the tracheae gib head is set to foreboard close to the side of the first pull rod, and before tracheae gib head
End is equipped with baffle, and the supporting baffle is set to side of the foreboard far from the first pull rod, and the two sides of first pull rod, first are drawn
The two sides of bar and foreboard junction are equipped with the smooth protection wing of passivity, and the protection wing faces away from the tracheae gib head
Side.
The one side of the tracheae gib head is equipped with several attraction side openings, is connected with gas-guide tube on the handle, described to lead
The end of tracheae is connected with attraction leather hose, the inside of the handle, the first reducer, the first pull rod, foreboard and tracheae gib head
Equipped with air guide channel, the attraction side opening is connected to by the air guide channel with the gas-guide tube.
In above structure, when operation, the soft tissues pocket such as patient vessel, tracheae and esophagus is entered in tracheae gib head and baffle,
By being arranged supporting baffle on foreboard, supporting baffle is placed on the inside of centrum side and musculus longus colli as support construction in art
Edge, not only can opposite transverse direction fix the position of tracheae gib head, but also can provide support power-assisted, avoid patient retract vertebra pre-structure
When the fatigue exerted oneself of duration, and visual area change or art in soft tissue can very easily vertically move gas when charging into visual area
Pipe hook head facilitates the use of patient.In addition, pressing attracts leather hose, the smog of ultrasound knife generation can be siphoned away by attraction side opening,
Getting a clear view when ultrasound knife removal of lesions position has been effectively ensured avoids ultrasound knife injury skin, is applicable to scope neck
The thyroid operation of portion's small notch and neck non-incision, the middle that will preferably side opening be attracted to be located at tracheae gib head, herein from super
Sound knife is closer, and the effect for mist of smoking is more preferable.The smooth protection wing of passivity is set, cutting surrounding soft tissue can be avoided in drawing.
The end of handle connects tracheae gib head by the first reducer, can sufficiently expose surgical field of view, operates convenient for patient.
Preferably, the handle is equipped with the second reducer far from one end of the first reducer, and second reducer passes through
Second pull rod is connected with neural gib head, the two sides of second pull rod, the second pull rod and the two of the neural gib head junction
Side is equipped with the protection wing.
When tracheae gib head and neural gib head is respectively set in handle both ends, carries out the operation of thyroid gland class, due to being integrated with two
Kind different types of gib head, when surgical procedure are not in delay the feelings of operating time because tracheae gib head and neural gib head are obscured
Condition improves the working efficiency of patient.
Preferably, the tracheae gib head and neural gib head are all made of titanium alloy material and are made.The tracheae gib head of titanium alloy and
Neural gib head has certain toughness, can prevent the stimulation or damage in art to blood vessel and surrounding tissue.
Preferably, the bill of the neural gib head is blunt nosed.Surrounding tissue will not be stabbed when operation, improve operation safety
Property.
Preferably, the front end of the baffle is arc-shaped.
The front end of baffle is arranged to arcuate structure, operation safety can be improved to avoid surrounding tissue is stabbed when performing the operation.
Preferably, the handle is equipped with anti-slip layer.
Anti-slip layer is set on handle, improves the skid resistance of handle, patient is facilitated to take in art handle.
The beneficial effects of the utility model are:
1, when performing the operation, the soft tissues pocket such as patient vessel, tracheae and esophagus is entered in tracheae gib head and baffle, by foreboard
Upper setting supporting baffle, supporting baffle are placed in lateral margin in centrum side and musculus longus colli in art as support construction, both can be opposite
Transverse direction fix the position of tracheae gib head, and can provide support power-assisted, avoid patient retract vertebra pre-structure when duration
Fatigue firmly, and visual area change or art in soft tissue can very easily vertically move tracheae gib head when charging into visual area, side
Just the use of patient；
2, pressing attracts leather hose, ultrasound knife can be effectively ensured by attracting side opening to siphon away the smog of ultrasound knife generation
Getting a clear view when removal of lesions position avoids ultrasound knife injury skin；
3, in the two sides of the first pull rod, the two sides of the first pull rod and foreboard junction, the two sides of the second pull rod, the
The two sides of two pull rods and neural gib head junction are respectively provided with the smooth protection wing of passivity, can avoid in drawing soft around cutting
Tissue；
4, the both ends of handle pass through the first reducer and the second reducer connection tracheae gib head and neural gib head respectively, can fill
Divide exposure surgical field of view, is operated convenient for patient；
5, when tracheae gib head and neural gib head is respectively set in handle both ends, carries out the operation of thyroid gland class, due to being integrated with
Two distinct types of gib head, when surgical procedure are not in delay operating time due to tracheae gib head and neural gib head are obscured
Situation improves the working efficiency of patient；
6, there is certain toughness using the tracheae gib head of titanium alloy and neural gib head, can prevents in art to blood vessel and surrounding
The stimulation or damage of tissue；
7, the bill of neural gib head is set as blunt nosed, and when operation will not stab surrounding tissue, improves operation safety；
8, the front end of baffle is arranged to arcuate structure, operation safety can be improved to avoid surrounding tissue is stabbed when performing the operation
Property；
9, anti-slip layer is set on handle, improves the skid resistance of handle, patient is facilitated to take in art handle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of tracheal hook described in the utility model embodiment 1；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of tracheal hook described in the utility model embodiment 2.
Appended drawing reference:
1, handle；2, the first reducer；3, the first pull rod；4, foreboard；5, tracheae gib head；6, supporting baffle；7, baffle；8,
Protect the wing；9, attract side opening；10, gas-guide tube；11, attract leather hose；12, air guide channel；13, the second reducer；14, it second draws
Bar；15, neural gib head.
Specific embodiment
The embodiments of the present invention are described in detail with reference to the accompanying drawing.
Embodiment 1
As depicted in figs. 1 and 2, the left end of a kind of tracheal hook, including handle 1, the handle 1 passes through the first reducer 2
It is connected with the first pull rod 3, the left end of first pull rod 3 is connected with arc-shaped foreboard 4, and the bottom end of the foreboard 4 is in bifurcated
Shape is provided with tracheae gib head 5 and supporting baffle 6, and the front end of the tracheae gib head 5 is towards right side, and in the front end of tracheae gib head 5
Equipped with baffle 7, the front end of the baffle 7 is arc-shaped, can improve operation safety, institute to avoid surrounding tissue is stabbed when performing the operation
Supporting baffle 6 is stated to be arranged towards left side, the two sides of first pull rod 3, the first pull rod 3 and 4 junction of foreboard two sides
It is equipped with the smooth protection wing 8 of passivity, the protection wing 8 is arranged towards upside.
The side of the tracheae gib head 5 is equipped with several attraction side openings 9, is connected with gas-guide tube 10 on the handle 1, described
The end of gas-guide tube 10, which is connected with, attracts leather hose 11, the handle 1, the first reducer 2, the first pull rod 3, foreboard 4 and tracheae
The inside of gib head 5 is equipped with air guide channel 12, and the attraction side opening 9 is connected to by the air guide channel 12 with the gas-guide tube 10.
The tracheae gib head 5 is made of titanium alloy material, and the tracheae gib head 5 of titanium alloy has certain toughness, can be pre-
To the stimulation or damage of blood vessel and surrounding tissue in anti-art.
The handle 1 is equipped with anti-slip layer, and the skid resistance of handle 1 can be improved, and patient is facilitated to take in art handle 1.
In above structure, when operation, the soft tissues pocket such as patient vessel, tracheae and esophagus is entered into tracheae gib head 5 and baffle 7
Interior, by the way that supporting baffle 6 is arranged on foreboard 4, supporting baffle 6 is used as support construction, is placed in centrum side and neck length in art
Intramuscular lateral margin, not only can opposite transverse direction fix the position of tracheae gib head 5, but also can provide support power-assisted, avoid patient traction
The fatigue that duration when vertebra pre-structure is exerted oneself, and visual area change or art in soft tissue can very easily indulge when charging into visual area
To mobile tracheae gib head 5, facilitate the use of patient.In addition, pressing attracts leather hose 11, it can be by attracting side opening 9 to siphon away ultrasound
The smog that knife generates, getting a clear view when ultrasound knife removal of lesions position has been effectively ensured avoid ultrasound knife injury skin, can
Suitable for the thyroid operation of scope incision in neck and neck non-incision, preferably side opening 9 will be attracted to be located in tracheae gib head 5
Between, closer from ultrasound knife herein, the effect for mist of smoking is more preferable.The smooth protection wing 8 of passivity is set, can avoid cutting in drawing
Cut surrounding soft tissue.The end of handle 1 connects tracheae gib head 5 by the first reducer 2, can sufficiently expose surgical field of view, be convenient for
Patient's operation.
Embodiment 2
As shown in figure 3, the present embodiment is on the basis of embodiment 1, the right end of the handle 1 is equipped with the second reducer 13,
Second reducer 13 is connected with nerve gib head 15 made of titanium alloy material, the nerve gib head 15 the second pull rod 14
Bill be it is blunt nosed, when operation, will not stab surrounding tissue, improve operation safety, the two sides of second pull rod 14, the
Two pull rods 14 and the two sides of 15 junction of the neural gib head are equipped with the protection wing 8.
When tracheae gib head 5 and neural gib head 15 is respectively set in 1 both ends of handle, carries out the operation of thyroid gland class, due to integrated
Two distinct types of gib head, when surgical procedure are not in delay operation due to tracheae gib head 5 and neural gib head 15 are obscured
The case where time, improves the working efficiency of patient.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (6)
1. a kind of tracheal hook, which is characterized in that including handle, one end of the handle is connected with first by the first reducer
Pull rod, first pull rod are connected with arc-shaped foreboard far from one end of first reducer, and the bottom end of the foreboard is in
Forked is provided with tracheae gib head and supporting baffle, and the tracheae gib head is set to foreboard close to the side of the first pull rod, and in gas
The front end of pipe hook head be equipped with baffle, the supporting baffle be set to side of the foreboard far from the first pull rod, the two of first pull rod
The two sides of side, the first pull rod and foreboard junction are equipped with the smooth protection wing of passivity, and the protection wing faces away from institute
State the side of tracheae gib head；
The one side of the tracheae gib head is equipped with several attraction side openings, is connected with gas-guide tube, the gas-guide tube on the handle
End be connected with attraction leather hose, the handle, the first reducer, the first pull rod, foreboard and tracheae gib head inside be equipped with
Air guide channel, the attraction side opening are connected to by the air guide channel with the gas-guide tube.
2. tracheal hook according to claim 1, which is characterized in that the handle is equipped with far from one end of the first reducer
Second reducer, second reducer are connected with neural gib head, the two sides of second pull rod, second by the second pull rod
The two sides of pull rod and the neural gib head junction are equipped with the protection wing.
3. tracheal hook according to claim 2, which is characterized in that the tracheae gib head and neural gib head are all made of titanium conjunction
Golden material is made.
4. tracheal hook according to claim 3, which is characterized in that the bill of the nerve gib head is blunt nosed.
5. tracheal hook according to claim 1, which is characterized in that the front end of the baffle is arc-shaped.
6. tracheal hook according to claim 1, which is characterized in that the handle is equipped with anti-slip layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821943837.XU CN209332139U (en) | 2018-11-23 | 2018-11-23 | A kind of tracheal hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821943837.XU CN209332139U (en) | 2018-11-23 | 2018-11-23 | A kind of tracheal hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332139U true CN209332139U (en) | 2019-09-03 |
Family
ID=67748900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821943837.XU Active CN209332139U (en) | 2018-11-23 | 2018-11-23 | A kind of tracheal hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393574A (en) * | 2019-09-08 | 2019-11-01 | 成都市第二人民医院 | Hook-shaped nerve dissector with Timely Aid cutting function |
-
2018
- 2018-11-23 CN CN201821943837.XU patent/CN209332139U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393574A (en) * | 2019-09-08 | 2019-11-01 | 成都市第二人民医院 | Hook-shaped nerve dissector with Timely Aid cutting function |
| CN110393574B (en) * | 2019-09-08 | 2024-05-03 | 成都市第二人民医院 | Hooked nerve stripper with timely auxiliary cutting function |
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