CN204351941U - A kind of New-type brain surgery operator localizer - Google Patents
A kind of New-type brain surgery operator localizer Download PDFInfo
- Publication number
- CN204351941U CN204351941U CN201520002424.1U CN201520002424U CN204351941U CN 204351941 U CN204351941 U CN 204351941U CN 201520002424 U CN201520002424 U CN 201520002424U CN 204351941 U CN204351941 U CN 204351941U
- Authority
- CN
- China
- Prior art keywords
- bar
- plate
- chute
- horizon rule
- location
- 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
Abstract
The utility model discloses a kind of New-type brain surgery operator localizer, belong to technical field of medical instruments, comprise location-plate, right vertically bar, left vertically bar, fixed bar and motion bar, fixed bar is connected to the right-hand member bottom location-plate, the first chute is provided with in the bottom of location-plate and fixed bar corresponding position level, one end of motion bar coordinates with the first chute and is slidably connected, promotion bolt is provided with in the side of location-plate and the first chute corresponding position, on the right side, the top of vertical bar is vertically connected with the first horizon rule, on the first horizon rule, cover has the vertical bar of skin pen and a left side, fixed bar and motion bar are respectively equipped with the second chute, the bottom of right vertically bar and the vertical bar in a left side coordinates with the second chute of fixed bar and motion bar respectively and is slidably connected, the second horizon rule is had by cage plate vertical sleeve at the middle part on the top of location-plate, second horizon rule is vertical with the first horizon rule to be socketed, this utility model reasonable in design, simple to operate, convenient and practical, picture lobe is accurate, patient trauma can be reduced.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of New-type brain surgery operator localizer.
Background technology
Cephalophyma in cranium brain, the dense swollen cystic lesion such as grade of brain, and the occupying lesion such as tumor in cranium brain, taking drain, when removing or tumor open cranium excising operation, all need intracranial lesion target spot and brainpan point of puncture, open cranium entry to make and locating accurately, the location of general entry is according to cerebral angiography, on ventriculography or CT sheet, the position of pathological changes draws cut line and namely draws lobe on patient's scalp, often not accurate enough during existing picture lobe instrument picture lobe, sometimes open bone lobe to enter after cranium pathological changes center no longer under otch or because of the visual field bad, and cause pathological changes not excise completely, directly affect surgical effect.
Summary of the invention
Technical assignment of the present utility model is a kind of New-type brain surgery operator localizer provided for above the deficiencies in the prior art.
This utility model solves the technical scheme that its technical problem adopts: a kind of New-type brain surgery operator localizer, comprise location-plate, right vertically bar, left vertically bar, fixed bar and motion bar, described fixed bar is fixedly connected on the right-hand member bottom location-plate, the first chute is provided with in the bottom of described location-plate and fixed bar corresponding position level, one end of described motion bar coordinates with the first chute and is slidably connected, promotion bolt is provided with in the side of described location-plate and the first chute corresponding position, the first horizon rule is vertically fixedly connected with on the top of the vertical bar in the described right side, on described first horizon rule, cover has the vertical bar of skin pen and a left side, the second chute is respectively equipped with on described fixed bar and motion bar, the bottom of the vertical bar of the vertical bar in the described right side and a left side coordinates with the second chute of fixed bar and motion bar respectively and is slidably connected, the second horizon rule is had by cage plate vertical sleeve at the middle part on the top of described location-plate, described second horizon rule is vertical with the first horizon rule to be socketed.
As further prioritization scheme: be connected with bolt on the top of described cage plate by screwed hole, be vertically fixedly connected with locating rod at described second horizon rule right-hand member.
The utility model has the advantage of: 1, this utility model reasonable in design, simple to operate, convenient and practical; 2, this utility model draws lobe accurately, can reduce patient trauma, improve precision and the surgical effect of operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is described below.
As shown in Figure 1, a kind of New-type brain surgery operator localizer, comprise location-plate 1, right vertically bar 3, left vertically bar 9, fixed bar 7 and motion bar 10, described fixed bar 7 is fixedly connected on the right-hand member bottom location-plate 1, the first chute 12 is provided with in the bottom of described location-plate 1 and fixed bar 7 corresponding position level, one end of described motion bar 10 coordinates with the first chute 12 and is slidably connected, be provided with in the side of described location-plate 1 and the first chute 12 corresponding position and promote bolt 11, on the described right side, the top of vertical bar 3 is vertically fixedly connected with the first horizon rule 2, on described first horizon rule 2, cover has the vertical bar 9 of skin pen 8 and a left side, the second chute 6 is respectively equipped with on described fixed bar 7 and motion bar 10, the bottom of the vertical bar 9 of the vertical bar in the described right side 3 and a left side coordinates with the second chute 6 of fixed bar 7 and motion bar 10 respectively and is slidably connected, the second horizon rule 4 is had by cage plate 13 vertical sleeve at the middle part on the top of described location-plate 1, described second horizon rule 4 is vertical with the first horizon rule 2 to be socketed, bolt 14 is connected with by screwed hole on the top of described cage plate 13, locating rod 5 is vertically fixedly connected with at described second horizon rule 4 right-hand member.
Its operation principle is: during use, make the pathological changes side direction of patient head is placed, motion bar 10 of the present utility model and fixed bar 7 are placed in patient head both sides, location-plate 1 is made to withstand the crown of patient, then twitching the second horizon rule 4 makes the locating rod 5 of its right-hand member be positioned at the line adjoined outside patient's porus acusticus externus and eye, namely on datum line, then the second horizon rule 4 is fixed with screwed in place bolt 14, and then move left vertical 9 bars and the vertical bar 3 in the right side, according to the size on the second horizon rule 4, the first horizon rule 2 is made to equal the vertical dimension of pathological changes centre-to-centre spacing datum line apart from the distance of locating rod 5, then tighten and promote screw 11, left vertically bar 9 and the vertical bar 3 in the right side are fixedly clamped patient head, then pathological changes centrage is drawn with skin pen 8, the transverse edge point of pathological changes is drawn again according to the distance of pathological changes edge and frontal bone and occipital bone, the longitudinal edge point of pathological changes is drawn again according to above step, finally connect at 4 and be the projected position of pathological changes on scalp.
Claims (2)
1. a New-type brain surgery operator localizer, comprise location-plate, right vertically bar, left vertically bar, fixed bar and motion bar, described fixed bar is fixedly connected on the right-hand member bottom location-plate, the first chute is provided with in the bottom of described location-plate and fixed bar corresponding position level, one end of described motion bar coordinates with the first chute and is slidably connected, promotion bolt is provided with in the side of described location-plate and the first chute corresponding position, the first horizon rule is vertically fixedly connected with on the top of the vertical bar in the described right side, on described first horizon rule, cover has the vertical bar of skin pen and a left side, it is characterized in that: on described fixed bar and motion bar, be respectively equipped with the second chute, the bottom of the vertical bar of the vertical bar in the described right side and a left side coordinates with the second chute of fixed bar and motion bar respectively and is slidably connected, the second horizon rule is had by cage plate vertical sleeve at the middle part on the top of described location-plate, described second horizon rule is vertical with the first horizon rule to be socketed.
2. a kind of New-type brain surgery operator localizer according to claim 1, is characterized in that: be connected with bolt on the top of described cage plate by screwed hole, is vertically fixedly connected with locating rod at described second horizon rule right-hand member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002424.1U CN204351941U (en) | 2015-01-05 | 2015-01-05 | A kind of New-type brain surgery operator localizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002424.1U CN204351941U (en) | 2015-01-05 | 2015-01-05 | A kind of New-type brain surgery operator localizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204351941U true CN204351941U (en) | 2015-05-27 |
Family
ID=53253440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520002424.1U Expired - Fee Related CN204351941U (en) | 2015-01-05 | 2015-01-05 | A kind of New-type brain surgery operator localizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204351941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522523A (en) * | 2019-08-26 | 2019-12-03 | 温州市人民医院 | A kind of operations on cranium and brain scalp positioning marking-off ruler |
-
2015
- 2015-01-05 CN CN201520002424.1U patent/CN204351941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522523A (en) * | 2019-08-26 | 2019-12-03 | 温州市人民医院 | A kind of operations on cranium and brain scalp positioning marking-off ruler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204562376U (en) | A kind of cranium brain Needle localization scoring tool | |
| CN206518595U (en) | The percutaneous human space structure navigation system of multipoint positioning based on 3D printing technique | |
| CN103654965A (en) | Mark point used for optical surgical navigation system and image extraction method | |
| CN204863479U (en) | Backbone festival section and pedicle of vertebral arch body surface locator | |
| CN204909620U (en) | But angle regulation's pedicle of vertebral arch nail director | |
| CN204351941U (en) | A kind of New-type brain surgery operator localizer | |
| CN205548645U (en) | Facial puncture navigation head of jaw based on 3D printing technique | |
| CN103239279B (en) | Automatic distraction system for jugular anterior pyramid | |
| CN203468701U (en) | Intracranial lesion puncture aid | |
| CN209236319U (en) | A kind of encephalic targeting puncture location racks | |
| CN105662529A (en) | Mandibular angle curved osteotomy guider | |
| CN203303164U (en) | Special puncture frame for percutaneous renal B ultrasound | |
| CN101433471A (en) | HTJ-I type minimally invasive and directional operation instrument of brain | |
| CN205586053U (en) | Be applied to tubercle puncture positioner of lung under CT guide | |
| CN212369054U (en) | Intracranial hematoma positioning puncture device | |
| CN203555817U (en) | Simple puncture locator for intracranial hematoma | |
| CN102860859A (en) | Puncture needle of oocyte collector | |
| CN203458398U (en) | Laser-assisted C-type arm X-ray machine body surface positioning device | |
| CN105832428A (en) | Three-dimensional positioning numerical control surgical device | |
| CN205019128U (en) | Novel multipurpose cranium brain puncture locator | |
| CN204744429U (en) | Intervertebral disc function method localize puncture frame | |
| CN205006854U (en) | Can fuse navigation's neural scope channel device | |
| CN202843746U (en) | Puncture needle of oocyte collector | |
| CN204092126U (en) | A kind of intracerebral hematoma soft passage microtrauma puncture position finder | |
| CN204049785U (en) | A kind of stereotaxis intracranial puncture positioning head frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20160105 |