CN208659430U - Anterior cervical vertebrae soft tissue turns to dentation drag hook - Google Patents
Anterior cervical vertebrae soft tissue turns to dentation drag hook Download PDFInfo
- Publication number
- CN208659430U CN208659430U CN201820475905.8U CN201820475905U CN208659430U CN 208659430 U CN208659430 U CN 208659430U CN 201820475905 U CN201820475905 U CN 201820475905U CN 208659430 U CN208659430 U CN 208659430U
- Authority
- CN
- China
- Prior art keywords
- dentation
- drag hook
- connecting rod
- retractor head
- soft tissue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000004872 soft tissue Anatomy 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 210000001685 thyroid gland Anatomy 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 6
- 206010018498 Goitre Diseases 0.000 description 5
- 201000003872 goiter Diseases 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of anterior cervical vertebrae soft tissues to turn to dentation drag hook, including handle, interconnecting piece and retractor head, described interconnecting piece one end are connect with retractor head, and the other end is connect with handle, and the interconnecting piece includes the connecting rod being wholely set and turn of bilge；The connecting rod is horizontally disposed straight-bar, and connecting rod is fixedly connected with retractor head, and the retractor head is perpendicular to connecting rod and is bent downwardly；The turn of bilge is horizontally disposed and is in 90-150 degree, and the turn of bilge is fixedly connected with handle.The utility model structure is simple and convenient to operate, space utilization rate is big, drawing is stablized, and is suitable for the field of medical instrument technology.
Description
Technical field
The utility model belongs to the field of medical instrument technology, is related to a kind of anterior cervical vertebrae dural retractor, specifically
A kind of anterior cervical vertebrae soft tissue steering dentation drag hook.
Background technique
In resection of thyroid gland, first thyroid gland must be separated with tissue, lesions position, which is pulled upwardly, ties dissection
Structure sufficiently exposure can just perform the operation, and surgical field of view necessary instrument is appeared when goitre retractor is thyroid surgery.
Existing goitre retractor is divided into two kinds, thyroid gland self-retractor and traditional goitre retractor；Thyroid gland is automatic
Drag hook is the common tool of thyroid operation, although exposing surgical field of view well, the dynamics and time of drawing can not be very
Good grasp, and the stability of drag hook is poor.Traditional goitre retractor, interconnecting piece are straight-bar, and handle and interconnecting piece are conllinear,
Assistant and operative doctor that drawing tissue is carried out in operation are in the same orientation of patient, and the arm of drag hook people often will affect hand
The operation of art doctor, and traditional goitre retractor is easy to slide, and brings a lot of trouble to operation.
Summary of the invention
To solve drawbacks described above existing in the prior art, the utility model is intended to provide a kind of anterior cervical vertebrae soft tissue turn
To dentation drag hook, to realize that easy to operate, space utilization rate is big, pull stable purpose.
To achieve the above object, used technical solution is as follows for the utility model:
A kind of anterior cervical vertebrae soft tissue steering dentation drag hook, including handle, interconnecting piece and retractor head, described interconnecting piece one end
It is connect with retractor head, the other end is connect with handle, and the interconnecting piece includes the connecting rod being wholely set and turn of bilge；
The connecting rod is horizontally disposed straight-bar, and connecting rod is fixedly connected with retractor head, and the retractor head is perpendicular to even
Extension bar is simultaneously bent downwardly；
The turn of bilge is horizontally disposed and is in 90-150 degree, and the turn of bilge is fixedly connected with handle.
As restriction, the both ends of the handle are installed with interconnecting piece and retractor head, the interconnecting piece and the corresponding company of retractor head
It connects.
It is limited as another kind, the length of the connecting rod is 5cm.
As still another restriction, the retractor head bottom interval is fixedly installed the dentalation with tip.
The utility model is due to using above-mentioned structure, and compared with prior art, acquired technological progress is:
(1) turn of bilge of the utility model is horizontally disposed and is in 90-150 degree, i.e., the angle of handle and connecting rod is 90-
150 degree, drag hook people can avoid the operating area of operator, keep the visual field of operative doctor openr, be conducive to operative doctor and exist
Limited notch carries out complicated operation, improves the utilization rate in space；
(2) length of the connecting rod of the utility model be 5cm, both will not wasting space, will not be to the other tissues of cervical vertebra
Generate interference；
(3) the retractor head bottom interval of the utility model is fixedly installed the dentalation with tip, makes to pull tissue
When it is time saving and energy saving and reliable and stable.
To sum up, the utility model structure is simple and convenient to operate, space utilization rate is big, drawing is stablized, and is suitable for medical instrument
Technical field.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Mark component: 1- handle, 2- retractor head, 3- connecting rod, 4- turn of bilge, 5- dentalation.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model.It should be appreciated that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment anterior cervical vertebrae soft tissue turns to dentation drag hook
For the structure of the present embodiment as shown in Figure 1, it includes handle 1, retractor head 2 and interconnecting piece, the interconnecting piece includes one
The connecting rod 3 and turn of bilge 4,2 bottom interval of retractor head of body connection are fixedly installed the dentalation 5 with tip；
The connecting rod 3 is horizontally disposed straight-bar, and the length of connecting rod 3 is 5cm, and the connecting rod 3 and retractor head 2 are solid
Fixed connection, the retractor head 2 is perpendicular to connecting rod 3 and is bent downwardly；
The turn of bilge 4 is horizontally disposed and both ends are in 90 degree, and the turn of bilge 4 is fixedly connected with handle 1, the knot of turn of bilge 4
Structure makes between connecting rod 3 and handle 1 in 90 degree, and in operation, when needing to retract tissue, assistant is by the tooth of 2 lower part of retractor head
Shape structure 5 catches on the tissue for needing to retract, and one end of hand-held handle 1 pulls outward, this kind of structure makes drag hook people only need to stand
In one end of handle 1, the operating area of operative doctor is avoided, keeps the visual field of operative doctor openr, is conducive to operative doctor
Complicated operation is carried out in limited notch, improves the utilization rate in space；And the 5 traction group of dentalation of 2 bottom of retractor head
It knits and is not easy to slide, more securely and reliably.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of anterior cervical vertebrae soft tissue turns to dentation drag hook, including handle, interconnecting piece and retractor head, described interconnecting piece one end with
Retractor head connection, the other end are connect with handle, it is characterised in that: the interconnecting piece includes the connecting rod being wholely set and turn of bilge；
The connecting rod is horizontally disposed straight-bar, and connecting rod is fixedly connected with retractor head, and the retractor head is perpendicular to connecting rod
And it is bent downwardly；
The turn of bilge is horizontally disposed and is in 90-150 degree, and the turn of bilge is fixedly connected with handle.
2. anterior cervical vertebrae soft tissue according to claim 1 turns to dentation drag hook, it is characterised in that: the both ends of the handle
It is installed with interconnecting piece and retractor head, the interconnecting piece and retractor head are correspondingly connected with.
3. anterior cervical vertebrae soft tissue according to claim 1 or 2 turns to dentation drag hook, it is characterised in that: the turn of bilge water
Flat setting is in 90 degree.
4. anterior cervical vertebrae soft tissue according to claim 1 or 2 turns to dentation drag hook, it is characterised in that: the connecting rod
Length be 5cm.
5. anterior cervical vertebrae soft tissue according to claim 3 turns to dentation drag hook, it is characterised in that: the length of the connecting rod
Degree is 5cm.
6. anterior cervical vertebrae soft tissue according to claim 1 or 2 turns to dentation drag hook, it is characterised in that: the retractor head
Bottom interval is fixedly installed the dentalation with tip.
7. anterior cervical vertebrae soft tissue according to claim 3 turns to dentation drag hook, it is characterised in that: the retractor head bottom
Interval is fixedly installed the dentalation with tip.
8. anterior cervical vertebrae soft tissue according to claim 4 turns to dentation drag hook, it is characterised in that: the retractor head bottom
Interval is fixedly installed the dentalation with tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820475905.8U CN208659430U (en) | 2018-04-04 | 2018-04-04 | Anterior cervical vertebrae soft tissue turns to dentation drag hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820475905.8U CN208659430U (en) | 2018-04-04 | 2018-04-04 | Anterior cervical vertebrae soft tissue turns to dentation drag hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208659430U true CN208659430U (en) | 2019-03-29 |
Family
ID=65822414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820475905.8U Expired - Fee Related CN208659430U (en) | 2018-04-04 | 2018-04-04 | Anterior cervical vertebrae soft tissue turns to dentation drag hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208659430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893183A (en) * | 2019-04-01 | 2019-06-18 | 上海市杨浦区中心医院(同济大学附属杨浦医院) | Tibial plateau drag hook structure for unicondylar replacement |
-
2018
- 2018-04-04 CN CN201820475905.8U patent/CN208659430U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893183A (en) * | 2019-04-01 | 2019-06-18 | 上海市杨浦区中心医院(同济大学附属杨浦医院) | Tibial plateau drag hook structure for unicondylar replacement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203315015U (en) | Multifunctional universal type retractor | |
| CN208659430U (en) | Anterior cervical vertebrae soft tissue turns to dentation drag hook | |
| CN203749466U (en) | Spine vertebral plate retractor | |
| CN210383954U (en) | Retractor for orthopedics | |
| CN107518922A (en) | A kind of orthopaedics dilator | |
| CN207693612U (en) | Eye speculum for ophtalmology department | |
| CN203555811U (en) | Orthopedic distraction pincers | |
| CN203252677U (en) | Operating draw hook for general surgery | |
| CN205514721U (en) | Jaw face deep surgery retractor | |
| CN202821804U (en) | Lacrimal gland retractor for ophthalmologic surgery | |
| CN202875405U (en) | Drag hook special for thyroid surgery | |
| CN101797168A (en) | Bone retractor used for thoracic operation | |
| CN205988298U (en) | A kind of Hofman drag hook assists spreading forcepss | |
| CN201591586U (en) | Parallel opening tongs | |
| CN204698649U (en) | Top expansible formula lifts palace pincers | |
| CN209360774U (en) | The dedicated liver retractor of laparoscope | |
| CN209529211U (en) | It is a kind of singly to push away hook | |
| CN202235516U (en) | Endoscopic needle holder | |
| CN201899526U (en) | Surgical draw hook for head and neck | |
| CN201668587U (en) | Eye surgery forceps | |
| CN201631256U (en) | Urethra wire retractor | |
| CN201782786U (en) | Novel orthopaedic surgery retractor | |
| CN210644093U (en) | Abdominal cavity retractor | |
| CN200973735Y (en) | Lung blood vessel free forceps | |
| CN205586032U (en) | Retractor for surgery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |