CN203555817U - Simple puncture locator for intracranial hematoma - Google Patents
Simple puncture locator for intracranial hematoma Download PDFInfo
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- CN203555817U CN203555817U CN201320698672.5U CN201320698672U CN203555817U CN 203555817 U CN203555817 U CN 203555817U CN 201320698672 U CN201320698672 U CN 201320698672U CN 203555817 U CN203555817 U CN 203555817U
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- puncture
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- scale
- locating
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Abstract
The utility model relates to medical equipment, in particular to a simple puncture locator for intracranial hematoma. The simple puncture locator comprises a locating ruler, a puncture ruler, a directional square and a locating frame, and is characterized in that the locating frame comprises a rear arm, a sleeve lock, a front arm and a clamp buckle, wherein the upper part of the rear arm and the upper part of the front arm are in sleeve connection through the sleeve lock, a first fixed button is arranged on the sleeve lock, the lower part of the front arm penetrates through a longitudinal opening of the clamp buckle, and the right end of the locating ruler or the puncture ruler penetrates through a transverse opening of the clamp buckle; the locating ruler is designed according to frontotemporal arc of a human body skull; the puncture ruler and the locating ruler are consistent in shape and size; and the directional square comprises nine locating pieces 1, one locating piece 2 and a clamp base, the locating ruler is made of hard plastic material, locating lines are made of metal material, and the puncture ruler, the locating pieces 1, the locating piece 2 and the clamp base are made of stainless steel material. The simple puncture locator for intracranial hematoma has the benefits that a puncture angle for an intracranial hematoma puncture drain operation is determined quickly, and time is gained for timely rescue of a patient.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to Simple intracranial hematoma puncture position finder.
Background technology
Intracranial hematoma is neurosurgery common disease, and its Therapeutic Method is varied, but large pathological statistics shows intracranial puncture and drainage art, is amount of bleeding the optimum selection of 25-40 milliliters; While selecting point of puncture, in conjunction with CT sheet, the maximum aspect of general first-selected hematoma, punctures perpendicular to scalp; If vertical puncturing point is positioned at, functional areas, side are split, trunk or other bone sexual disorders, need separately to determine when point of puncture is taked rake angle puncture, and determining of puncture angle is difficult to grasp; At present, lack the medical apparatus and instruments of a kind of convenient, fast, simple and easy definite intracranial hematoma puncture point and puncture angle.
Summary of the invention
In order to overcome above technical deficiency, this utility model provides the Simple intracranial hematoma puncture position finder of a kind of convenient, fast, simple and easy definite intracranial hematoma puncture point and puncture angle.
Simple intracranial hematoma puncture position finder, comprise Position Scale, puncture scale, orientation side, locating rack, it is characterized in that: described locating rack is by postbrachium, lock set, forearm, buckle composition, described postbrachium is 90 degree bendings, edge is provided with graduation mark, lower end is provided with pillow bracket, described forearm is 90 degree bendings, longitudinally, be provided with sagittal cursor line, edge is provided with graduation mark one, forearm bottom is provided with E Tuo, described postbrachium top is socketed and is connected by lock set with forearm top, described cover is locked and is provided with fixing button one, for the connection of fixing postbrachium and forearm, described buckle inner hollow, vertical and horizontal are provided with opening and hollow space is ganged up, buckle front is provided with fixing button two, described forearm bottom is through buckle longitudinal opening, described Position Scale or puncture scale right-hand member are through buckle transverse opening, described Position Scale designs according to human body head volume temporo camber line, the positive horizontal middle unenhanced cursor line that is provided with of Position Scale, top and unenhanced cursor line vertical direction are provided with some position lines, Position Scale front is provided with a locating hole every five position lines, and Position Scale front is provided with graduation mark two, described puncture scale is consistent with Position Scale shape size, and puncture scale front is provided with the graduation mark consistent with graduation mark two three, and puncture scale top is provided with a puncture tank one every a Position Scale position line distance, described orientation side is by nine spacers one, spacer two and deck composition, the square that spacer one and spacer two length of sides are 20mm, spacer one in the above spacer two forms a cube below, spacer two left part edges are fixedly connected with deck left part edge, described deck longitudinal separation is 20mm, deck left part rear and front end is provided with card convex, for being stuck in the puncture tank one of puncture scale, between deck and spacer two, be provided with 3mm distance, topmost spacer one or four limits are provided with graduation mark four, spacer one and spacer two left parts are horizontally arranged with to spacer one, U-shaped puncture tank two in the middle of spacer two, spacer one front portion, rear portion, right part is to third side to being provided with locking bar groove, the corresponding spacer one locking bar groove location of described spacer two is upwards provided with locking bar and stretches out locking bar groove, described locking bar bottom and spacer two active links, can freely to surrounding, rotate, described locking bar top is provided with screw thread, on the locking bar groove of spacer one, be provided with tabletting topmost, described locking bar has been threaded connection nut through tabletting top, described deck right part is provided with the U-shaped puncture tank three of direction left, described puncture tank two connects with puncture tank three.
Described Position Scale is designed to hard plastics.
Described position line is designed to as metal material.
Described puncture scale, spacer one, spacer two, deck are designed to stainless steel material.
Described spacer one, spacer two Thickness Design are 1.7mm.
Described Position Scale, puncture scale Thickness Design are 3mm, and height design is 20mm.
Described locking bar, tabletting, nut are set to three.
The beneficial effects of the utility model are: determine easily and fast intracranial puncture and drainage operation puncturing angle, for the time has been won in the timely rescue that economizes patient.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of this utility model locating rack.
The structural representation that accompanying drawing 2 is Position Scale.
Accompanying drawing 3 is the structural representation of puncture scale.
The structural representation that accompanying drawing 4 is orientation side.
Accompanying drawing 5 is using state reference diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, this utility model is described in further details.
Simple intracranial hematoma puncture position finder, comprise Position Scale 5, puncture scale 6, orientation side 7, locating rack 8, it is characterized in that: described locating rack 8 is comprised of postbrachium 1, lock set 2, forearm 3, buckle 4, described postbrachium 1 is 90 degree bendings, edge is provided with graduation mark, and lower end is provided with pillow bracket 11, described forearm 3 is 90 degree bendings, and longitudinally centre is provided with sagittal cursor line 31, and edge is provided with graduation mark 1, and forearm 3 bottoms are provided with volume holder 33, described postbrachium 1 top is connected by lock set 2 sockets with forearm 3 tops, in described lock set 2, be provided with fixing button 1, for the connection of fixing postbrachium 1 and forearm 3, described buckle 4 inner hollow, vertical and horizontal are provided with opening and hollow space is ganged up, and buckle 4 fronts are provided with fixing button 2 41, for being connected of stationary positioned scale 5 or puncture scale 6 and forearm 3, described forearm 3 bottoms are through buckle 4 longitudinal openings, and described Position Scale 5 or puncture scale 6 right-hand members are through buckle 4 transverse openings, described Position Scale 5 designs according to human body head volume temporo camber line, the positive horizontal middle unenhanced cursor line 51 that is provided with of Position Scale 5, top and unenhanced cursor line 51 vertical direction are provided with some position lines 53, Position Scale 5 fronts are provided with a locating hole 52 every five position lines 53, and Position Scale 5 fronts are provided with graduation mark 2 54, described puncture scale 6 is consistent with Position Scale 5 shape sizes, and puncture scale 6 fronts are provided with the graduation mark consistent with graduation mark 2 54 3 62, and puncture scale 6 tops are provided with a puncture tank 1 every a Position Scale 5 position line 53 distances, described orientation side 7 is by nine spacers 1, spacer 2 72 and deck 71 form, the square that spacer 1 and spacer 2 72 length of sides are 20mm, spacer 1 in the above, spacer 2 72 is at a cube of bottom composition, spacer 2 72 left part edges are fixedly connected with deck 71 left part edges, described deck 71 longitudinal separations are 20mm, deck 71 left part rear and front ends are provided with card convex 711, for being stuck in the puncture tank 1 of puncture scale 6, between deck 71 and spacer 2 72, be provided with 3mm distance, topmost spacer one 73 four limits are provided with graduation mark 4 731, spacer 1 and spacer 2 72 left parts are horizontally arranged with to spacer 1, U-shaped puncture tank 2 76 in the middle of spacer 2 72, spacer one 73 front portions, rear portion, right part is to third side to being provided with locking bar groove 74, the corresponding spacer of described spacer 2 72 one 73 locking bar groove 74 positions are upwards provided with locking bar 721 and stretch out locking bar groove, described locking bar 721 bottoms and spacer 2 72 active links, can freely to surrounding, rotate, described locking bar 721 tops are provided with screw thread, on the locking bar groove 74 of locking bar 721 the top, tops spacers 1, be provided with tabletting 75, locking bar 721 has been threaded connection nut 722 through tabletting 75 tops, described deck 71 right parts are provided with the U-shaped puncture tank 3 712 of direction left, described puncture tank 2 76 connects with puncture tank 3 712.
Described Position Scale 5 is designed to hard plastics.
Described position line 53 is designed to as metal material.
Described puncture scale 6, spacer 1, spacer 2 72, deck 71 are designed to stainless steel material.
Described spacer 1, spacer 2 72 Thickness Design are
1.7mm.
Described Position Scale 5, puncture scale 6 Thickness Design are 3mm, and height design is 20mm.
Described locking bar 721, tabletting 75, nut 722 are set to three.
Use this utility model as step below.
The first step, upper locating rack 8, volume holder 33 is placed on glabella and bilateral geisoma, and pillow bracket 11 is placed on pillow tuberosity and bilateral lateral sinus protuberance is upper, then by fixing button 1, tightens lock set 2, and forearm 3 and postbrachium 1 are firmly fixed on head; The plane and the cranium brain sagittal plane that require forearm 3, postbrachium 1 to form are overlapping.
Second step, upper Position Scale 5, in conjunction with unenhanced of CT first, is fixed on Position Scale 5 on forearm 3 by buckle 4, requires unenhanced cursor line 51 vertical with sagittal cursor line 31, and Position Scale 5 height are (in conjunction with CT estimation) in the maximum aspect of hematoma.
The 3rd step, CT location, the flat sleeping CT bed (if irritated person gives calmness) of patient, ordinate and the sagittal cursor line 31 of CT infrared ray "+" cursor are overlapping, horizontal line and unenhanced cursor line 51 are overlapping, then unenhanced (whether in the maximum aspect of hematoma, rescaning behind the position of capable of regulating Position Scale 5 in conjunction with positioning cursor).
The 4th step, determines that point of puncture and CT measure, and in conjunction with CT spacer, first selects the maximum aspect of hematoma, perpendicular to scalp, is point of puncture; If vertical puncturing point is positioned at functional areas, side is split or other bone sexual disorders, can take rake angle puncture; Determine after point of puncture, by CT measuring technique, in the maximum aspect of hematoma, measure hematoma vertical depth h, the intersection point of hematoma central vertical Position Scale 5 lines and the distance i(of point of puncture also can directly measure from Position Scale), calculate orientation side 7 coasting distance a, record point of puncture (body surface marking or record location scale 5 scales).
The 5th step, puncture: (1) unloads Position Scale 5, and patient wears this utility model after operating room, accurate recording Position Scale related data (forearm is fixed scale, vertical scalp point and point of puncture); (2) puncture scale 6 is installed, the flat sleeping operation table of patient, head deflection is to partially, scalp sterilization, puncture scale 6 is fixed on forearm 3 by buckle 4, relevant installation site parameter consistent with Position Scale 5 (if Position Scale 5, not in the maximum aspect of hematoma, can upper and lower translation when scale 6 is punctured in installation be adjusted to maximum aspect); (3) paving aseptic towel list; (4) orientation side 7 is installed, orientation side 7 is clipped on puncture scale 6 from the top down by the space between spacer 2 72 and deck 71, the puncture tank 2 76 of orientation side 7 is aimed at point of puncture, and the corresponding puncture tank 1 that blocks puncture scale 6 by card convex 711 is fixed on puncture scale; (5) determine puncture direction, vertical puncturing if, orientation side 7 does not need slippage, and directly puncture, if need rake angle puncture, the distance that slippage orientation side 7 length are a, fastening nut 722, the angle tilting by tabletting 75 and locking bar 721 fixed orientation sides 7; (6) puncture, scalp local anaesthesia, sees through puncture tank 2 76 punctures, removes orientation side 7 and puncture scale 6(upper and lower translation), puncture needle reaches after certain distance (obtaining by calculating), pulling needle core, pumpback hematoma; (7) CT check, confirms puncture effect, returns to if desired the operating room adjustment degree of depth and direction and again punctures; (8) flushing and dissolving and drain.
This utility model is simple in structure, easy to use, can determine fast intracranial puncture and drainage operation puncturing angle, for the time has been won in patient's timely rescue.
Claims (7)
1. Simple intracranial hematoma puncture position finder, comprise Position Scale, puncture scale, orientation side, locating rack, it is characterized in that: described locating rack is by postbrachium, lock set, forearm, buckle composition, described postbrachium is 90 degree bendings, edge is provided with graduation mark, lower end is provided with pillow bracket, described forearm is 90 degree bendings, longitudinally, be provided with sagittal cursor line, edge is provided with graduation mark one, forearm bottom is provided with E Tuo, described postbrachium top is socketed and is connected by lock set with forearm top, described cover is locked and is provided with fixing button one, described buckle inner hollow, vertical and horizontal are provided with opening and hollow space is ganged up, buckle front is provided with fixing button two, described forearm bottom is through buckle longitudinal opening, described Position Scale or puncture scale right-hand member are through buckle transverse opening, described Position Scale designs according to human body head volume temporo camber line, the positive horizontal middle unenhanced cursor line that is provided with of Position Scale, top and unenhanced cursor line vertical direction are provided with some position lines, Position Scale front is provided with a locating hole every five position lines, and Position Scale front is provided with graduation mark two, described puncture scale is consistent with Position Scale shape size, and puncture scale front is provided with the graduation mark consistent with graduation mark two three, and puncture scale top is provided with a puncture tank one every a Position Scale position line distance, described orientation side is by nine spacers one, spacer two and deck composition, the square that spacer one and spacer two length of sides are 20mm, spacer one in the above spacer two forms a cube below, spacer two left part edges are fixedly connected with deck left part edge, described deck longitudinal separation is 20mm, deck left part rear and front end is provided with card convex, between deck and spacer two, be provided with 3mm distance, topmost spacer one or four limits are provided with graduation mark four, spacer one and spacer two left parts are horizontally arranged with to spacer one, U-shaped puncture tank two in the middle of spacer two, spacer one front portion, rear portion, right part is to third side to being provided with locking bar groove, the corresponding spacer one locking bar groove location of described spacer two is upwards provided with locking bar and stretches out locking bar groove, described locking bar bottom and spacer two active links, described locking bar top is provided with screw thread, on the locking bar groove of spacer one, be provided with tabletting topmost, described locking bar has been threaded connection nut through tabletting top, described deck right part is provided with the U-shaped puncture tank three of direction left, described puncture tank two connects with puncture tank three.
2. Simple intracranial hematoma puncture position finder according to claim 1, is characterized in that: described Position Scale is designed to hard plastics.
3. Simple intracranial hematoma puncture position finder according to claim 1, is characterized in that: described position line is designed to as metal material.
4. Simple intracranial hematoma puncture position finder according to claim 1, is characterized in that: described puncture scale, spacer one, spacer two, deck are designed to stainless steel material.
5. Simple intracranial hematoma puncture position finder according to claim 1, is characterized in that: described spacer one, spacer two Thickness Design are 1.7mm.
6. Simple intracranial hematoma puncture position finder according to claim 1, is characterized in that: described Position Scale, puncture scale Thickness Design are 3mm, and height design is 20mm.
7. Simple intracranial hematoma puncture position finder according to claim 1, is characterized in that: described locking bar, tabletting, nut are set to three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320698672.5U CN203555817U (en) | 2013-11-07 | 2013-11-07 | Simple puncture locator for intracranial hematoma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320698672.5U CN203555817U (en) | 2013-11-07 | 2013-11-07 | Simple puncture locator for intracranial hematoma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203555817U true CN203555817U (en) | 2014-04-23 |
Family
ID=50505572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320698672.5U Expired - Fee Related CN203555817U (en) | 2013-11-07 | 2013-11-07 | Simple puncture locator for intracranial hematoma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203555817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348997A (en) * | 2017-06-16 | 2017-11-17 | 薛宇龙 | Positioner and its Needle localization method for intracranial hematoma chamber drainage |
| CN110432996A (en) * | 2019-08-29 | 2019-11-12 | 南宁市疏微医学研究有限公司 | A kind of positioner for intracranial hematoma puncture and its localization method |
-
2013
- 2013-11-07 CN CN201320698672.5U patent/CN203555817U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348997A (en) * | 2017-06-16 | 2017-11-17 | 薛宇龙 | Positioner and its Needle localization method for intracranial hematoma chamber drainage |
| CN107348997B (en) * | 2017-06-16 | 2023-09-12 | 薛宇龙 | Positioning device for intracranial hematoma cavity drainage |
| CN110432996A (en) * | 2019-08-29 | 2019-11-12 | 南宁市疏微医学研究有限公司 | A kind of positioner for intracranial hematoma puncture and its localization method |
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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: 20140423 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |