CN209136796U - A kind of intracranial puncture needle applied to technical field of virtual reality - Google Patents
A kind of intracranial puncture needle applied to technical field of virtual reality Download PDFInfo
- Publication number
- CN209136796U CN209136796U CN201820716089.5U CN201820716089U CN209136796U CN 209136796 U CN209136796 U CN 209136796U CN 201820716089 U CN201820716089 U CN 201820716089U CN 209136796 U CN209136796 U CN 209136796U
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- China
- Prior art keywords
- connecting plate
- liquid storage
- needle tubing
- storage silo
- protection cap
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Abstract
The utility model discloses a kind of intracranial puncture needles applied to technical field of virtual reality, including the first connecting plate and the second connecting plate, the inside middle-end of first connecting plate is inlaid with puncture needle tubing, and first the outer upper end of connecting plate be connected with liquid storage silo, operating stick is fixed on the inside of the end of the liquid storage silo, and the bottom end of operating stick is connected with pumping plug, second connecting plate is set to the upper end of liquid storage silo, and second is mounted with hanging hole above connecting plate, the bottom end for puncturing needle tubing is equipped with puncturing hole.The intracranial puncture needle for being applied to technical field of virtual reality is provided with protection cap; the length of protection cap is greater than the length for puncturing needle tubing; certain protected working effectively can be carried out to puncture needle tubing; avoid influence of the external environment to the device; healthcare givers can not timely use the device and carry out treatment work to patient when serious, and the puncture needle influenced by external environment will aggravate the state of an illness of patient.
Description
Technical field
The utility model relates to puncture needle engineering device technique field, specially a kind of cranium applied to technical field of virtual reality
Interior puncture needle.
Background technique
Virtual reality technology is a kind of computer simulation system that can be created with the experiencing virtual world, it utilizes computer
A kind of simulated environment is generated, is that a kind of Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and the system of entity behavior are imitative
Really it is immersed to user in the environment, surgeon, can be aobvious by the help of virtual reality technology between really having an operation
Show and repeat simulation operation on device, the intracorporal organ of mobile human finds best operation plan and improves proficiency, intracranial puncture needle
Use available virtual reality technology do simulated exercises.
Puncture needle structure setting in the market is more single, and as medical instrument, existing puncture needle is whole to be defended Yin Ben
Life is unable to get guarantee, is extremely easy to be influenced by external environment, and because puncture needle itself one equipped with tip, it has not been convenient to
The carrying of healthcare givers, for this purpose, it is proposed that a kind of intracranial puncture needle applied to technical field of virtual reality.
Utility model content
The purpose of this utility model is to provide a kind of intracranial puncture needles applied to technical field of virtual reality, to solve
Puncture needle structure setting mentioned above in the background art is more single, and for Yin Ben as medical instrument, existing puncture needle is whole
Health be unable to get guarantee, extremely be easy influenced by external environment, and because puncture needle itself one be equipped with tip, no
The problem of facilitating the carrying of healthcare givers.
To achieve the above object, the utility model provides the following technical solutions: one kind being applied to technical field of virtual reality
Intracranial puncture needle, including the first connecting plate and the second connecting plate, the inside middle-end of first connecting plate be inlaid with puncture needle
Pipe, and the outer upper end of the first connecting plate is connected with liquid storage silo, is fixed with operation on the inside of the end of the liquid storage silo
Bar, and the bottom end of operating stick is connected with pumping plug, second connecting plate is set to the upper end of liquid storage silo, and the second connection
Hanging hole is mounted with above plate, the bottom end for puncturing needle tubing is equipped with puncturing hole, and is connected on the outside of electroparacentesis needle tubing
Protection cap, the inner lower edge of the protection cap is equipped with sponge cushion, and support frame is fixed on the inner wall of protection cap, the guarantor
The left and right upper end of protecting cover is provided with connection buckle, and the outer end of connection buckle is equipped with half slot, the table of the liquid storage silo
Face is provided with measurement plate, and the inside top of the liquid storage silo is inlaid with limited post, inlays on the inner wall for puncturing needle tubing
There is sealing ring, and offers anticorrosive insulation on the outside of sealing ring.
Preferably, the puncture needle tubing is through the inside of the first connecting plate, and punctures top and the liquid storage of needle tubing
The bottom end in storehouse is connected with each other.
Preferably, perpendicular structure between the pumping plug and operating stick, and the trans D for being evacuated plug is deposited equal to liquid
The trans D of warehouse.
It preferably, is in parallel construction, and the company of the second connecting plate and operating stick between second connecting plate and limited post
Mode is connect as welding.
Preferably, the protection cap and puncture and constitute semi-surrounding structure between needle tubing, and protection cap by connection buckle and
Half slot is connected, and the half slot is embedded in the inside of the first connecting plate in semi-circular structure.
Preferably, the sponge cushion is arranged in " U " word structure setting in the bottom end of protection cap, and on the inner wall of protection cap
There is the support frame in array structure.
Compared with prior art, the utility model has the beneficial effects that should be applied to the encephalic of technical field of virtual reality
Puncture needle is provided with protection cap, and the length of protection cap is greater than the length for puncturing needle tubing, effectively can carry out one to puncture needle tubing
Fixed protected working avoids influence of the external environment to the device, and healthcare givers can not timely use the device to disease when serious
People carries out treatment work, and the puncture needle influenced by external environment will aggravate the state of an illness of patient, and the device is provided with liquid
Body storage silo, liquid storage silo and bottom end are connected with the top for puncturing needle tubing, are provided with pumping plug on the inside of liquid storage silo
And operating stick, consequently facilitating extraction and injection of the device to liquid, healthcare givers can be used the device by the silt of patient's encephalic
The extraction of the waste liquids such as blood, while the work that the device can be used to anaesthetize patient for healthcare givers, improve the work of healthcare givers
Efficiency accelerates the speed of operation, the device is provided with sponge cushion, sponge cushion is in " U " word structure, and sponge cushion passes through
It is set to the bottom of protection cap, sponge cushion will carry out certain protection work to the bottom for puncturing needle tubing, avoid the bottom from being in
The puncture needle tubing of prong structure deforms after being influenced by external environment.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model measurement plate structural schematic diagram；
Fig. 3 is that the utility model punctures needle tubing schematic diagram of internal structure.
In figure: 1, the first connecting plate, 2, puncture needle tubing, 3, liquid storage silo, 4, pumping plug, the 5, second connecting plate, 6, limit
Position column, 7, hanging hole, 8, puncturing hole, 9, protection cap, 10, sponge cushion, 11, support frame, 12, connection buckle, 13, half slot,
14, measurement plate, 15, sealing ring, 16, anticorrosive insulation, 17, operating stick.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of cranium applied to technical field of virtual reality
Interior puncture needle, including the first connecting plate 1 and the second connecting plate 5, the inside middle-end of the first connecting plate 1, which is inlaid with, punctures needle tubing 2, and
The outer upper end of first connecting plate 1 is connected with liquid storage silo 3, punctures needle tubing 2 through the inside of the first connecting plate 1, and wear
The top of pricker pipe 2 and the bottom end of liquid storage silo 3 are connected with each other, and the device is provided with liquid storage silo 3, liquid storage
Storehouse 3 is connected with bottom end with the top for puncturing needle tubing 2, and 3 inside of liquid storage silo is provided with pumping plug 4 and operating stick 17, from
And liquid storage silo 3 can be used as instrument used for injection with puncture needle tubing 2 and be connected, while will convenient for the device to the extraction of liquid and
Injection, the end inside of liquid storage silo 3 is fixed with operating stick 17, and the bottom end of operating stick 17 is connected with pumping plug 4, pumping plug
Perpendicular structure between 4 and operating stick 17, and the trans D for being evacuated plug 4 is equal to the trans D of liquid storage silo 3, operating stick
17 and second connecting plate 5 be integrated, operating stick 17 is embedded in the inside of liquid storage silo 3, operating stick 17 and liquid storage silo 3 it
Between be in nested structure, the top of liquid storage silo 3 is opening-like, so that operating stick 3 can carry out inside liquid storage silo 3
The reciprocating motion of lower slider, the second connecting plate 5 is set to the upper end of liquid storage silo 3, and the top of the second connecting plate 5 is mounted with
Hanging hole 7, the bottom end for puncturing needle tubing 2 is equipped with puncturing hole 8, and the outside of electroparacentesis needle tubing 2 is connected with protection cap 9, protection cap 9
Inner lower edge sponge cushion 10 is installed, and support frame 11 is fixed on the inner wall of protection cap 9, sponge cushion 10 is in " U " word
Structure setting is provided with the support frame 11 in array structure in the bottom end of protection cap 9, and on the inner wall of protection cap 9, passes through puncture
2 bottom of needle tubing is in prong structure, easily deforms after being influenced by external environment, passes through the inside bottom of protection cap 9
It is provided with sponge cushion 10, sponge cushion 10 will carry out protection work to 2 bottom of needle tubing is punctured, avoid puncturing the generation of needle tubing 2
Deformation, support frame 11 will will increase protection cap 9 and puncture the contact area of needle tubing 2, and the left and right upper end of protection cap 9 is provided with connection
Buckle 12, and the outer end of connection buckle 12 is equipped with half slot 13, constitutes semi-surrounding structure between protection cap 9 and puncture needle tubing 2,
And protection cap 9 is connected by connection buckle 12 with half slot 13, half slot 13 is embedded in the first connecting plate 1 in semi-circular structure
Inside is provided with protection cap 9 by the device, and protection cap 9 is connected by connection buckle 12 with half slot 13,13 He of half slot
First connecting plate 1 is integrated, so that protection cap 9 and the first connecting plate 1 are connected as one, are greater than by the length of protection cap 9 and are worn
The length of pricker pipe 2 constitutes semi-surrounding structure between protection cap 9 and puncture needle tubing 2, so that protection cap 9 will be to puncture needle tubing 2
Certain protected working is carried out, the bacteriums such as dust is prevented to be covered on the surface for puncturing needle tubing 2, puncture needle tubing 2 is caused to be contaminated,
The effect for losing its script causes the waste in resource, while under the protection of protection cap 9, can be convenient for the carrying of healthcare givers
Work, the surface of liquid storage silo 3 are provided with measurement plate 14, and the inside top of liquid storage silo 3 is inlaid with limited post 6, and second
It is in parallel construction between connecting plate 5 and limited post 6, and the connection type of the second connecting plate 5 and operating stick 17 is welding, limited post
6 will avoid operating stick 17 when sliding up and down and liquid storage silo 3 is there is a phenomenon where separating, and puncture the inner wall of needle tubing 2
On be inlaid with sealing ring 15, and the outside of sealing ring 15 offers anticorrosive insulation 16.
Working principle: the device is passed through for this kind of puncture needle first and is provided with protection cap 9, protection cap 9 passes through connection
Buckle 12 is connected with half slot 13, and half slot 13 and the first connecting plate 1 are integrated, so that protection cap 9 and the first connecting plate 1 connect
It is connected in one, the length for puncturing needle tubing 2 is greater than by the length of protection cap 9, half is constituted between protection cap 9 and puncture needle tubing 2 and wraps
Closed structure prevents the bacteriums such as dust to be covered on puncture so that protection cap 9 will carry out certain protected working to needle tubing 2 is punctured
The surface of needle tubing 2 causes puncture needle tubing 2 to be contaminated, loses the effect of its script, cause the waste in resource, while protecting
Under the protection of protecting cover 9, can be convenient for healthcare givers carrying work, and by puncture 2 bottom of needle tubing be in prong structure, by
It is easily deformed after the influence of external environment, sponge cushion 10, sponge cushion 10 is provided with by the inside bottom of protection cap 9
Protection work will be carried out to 2 bottom of needle tubing is punctured, avoid puncture needle tubing 2 from deforming, support frame 11 will will increase protection cap 9
With the contact area for puncturing needle tubing 2, the first connecting plate 1 is set to the top for puncturing needle tubing 2, wears in healthcare givers to patient
When piercing work, the first connecting plate 1 will will hold the first connecting plate 1 as the supporting base point for puncturing needle tubing 2, healthcare givers,
The affected part of patient is treated using needle tubing 2 is punctured, liquid storage silo 3, liquid storage silo 3 and bottom are provided with by the device
It holds and is connected with the top for puncturing needle tubing 2,3 inside of liquid storage silo is provided with pumping plug 4 and operating stick 17, so that liquid is deposited
Warehouse 3 can be used as instrument used for injection and be connected with needle tubing 2 is punctured, while will be convenient for extraction and injection of the device to liquid, behaviour
Make bar 17 and the second connecting plate 5 is integrated, operating stick 17 is embedded in the inside of liquid storage silo 3, operating stick 17 and liquid storage
It is in nested structure between storehouse 3, the top of liquid storage silo 3 is opening-like, so that operating stick 3 can be inside liquid storage silo 3
The reciprocating motion slided up and down, healthcare givers will puncture the alignment of needle tubing 2 and set the affected part of patient, and healthcare givers is in operating stick
Under 17 setting, the waste liquids such as the extravasated blood of patient's encephalic can be extracted out, while healthcare givers can put the liquid containing anaesthetic effect
Enter in liquid storage silo 3, under the sliding up and down of operating stick 17, healthcare givers will improve the work that patient is anaesthetized
The working efficiency of healthcare givers accelerates the speed of operation, completes the use process of entire puncture needle like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of intracranial puncture needle applied to technical field of virtual reality, including the first connecting plate (1) and the second connecting plate
(5), it is characterised in that: the inside middle-end of first connecting plate (1), which is inlaid with, punctures needle tubing (2), and the first connecting plate (1)
Outer upper end is connected with liquid storage silo (3), is fixed with operating stick (17) on the inside of the end of the liquid storage silo (3), and is grasped
The bottom end for making bar (17) is connected with pumping plug (4), and second connecting plate (5) is set to the upper end of liquid storage silo (3), and the
It is mounted with above two connecting plates (5) hanging hole (7), the bottom end for puncturing needle tubing (2) is equipped with puncturing hole (8), and electricity is worn
It is connected on the outside of pricker pipe (2) protection cap (9), the inner lower edge of the protection cap (9) is equipped with sponge cushion (10), and is protected
It being fixed on the inner wall of protecting cover (9) support frame (11), the left and right upper end of the protection cap (9) is provided with connection buckle (12), and
The outer end of connection buckle (12) is equipped with half slot (13), and the surface of the liquid storage silo (3) is provided with measurement plate (14), institute
The inside top for stating liquid storage silo (3) is inlaid with limited post (6), is inlaid with sealing ring on the inner wall for puncturing needle tubing (2)
(15), it and on the outside of sealing ring (15) offers anticorrosive insulation (16).
2. a kind of intracranial puncture needle applied to technical field of virtual reality according to claim 1, it is characterised in that: institute
The inside for puncturing needle tubing (2) through the first connecting plate (1) is stated, and punctures the top of needle tubing (2) and the bottom of liquid storage silo (3)
End is connected with each other.
3. a kind of intracranial puncture needle applied to technical field of virtual reality according to claim 1, it is characterised in that: institute
Perpendicular structure between pumping plug (4) and operating stick (17) is stated, and the trans D for being evacuated plug (4) is equal to liquid storage silo (3)
Trans D.
4. a kind of intracranial puncture needle applied to technical field of virtual reality according to claim 1, it is characterised in that: institute
Stating is in parallel construction between the second connecting plate (5) and limited post (6), and the connection side of the second connecting plate (5) and operating stick (17)
Formula is welding.
5. a kind of intracranial puncture needle applied to technical field of virtual reality according to claim 1, it is characterised in that: institute
It states protection cap (9) and punctures and constitute semi-surrounding structure between needle tubing (2), and protection cap (9) passes through connection buckle (12) and semicircle
Slot (13) is connected, and the half slot (13) is embedded in the inside of the first connecting plate (1) in semi-circular structure.
6. a kind of intracranial puncture needle applied to technical field of virtual reality according to claim 1, it is characterised in that: institute
Sponge cushion (10) are stated to be provided in the bottom end of protection cap (9), and on the inner wall of protection cap (9) in battle array in " U " word structure setting
The support frame (11) of array structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716089.5U CN209136796U (en) | 2018-05-14 | 2018-05-14 | A kind of intracranial puncture needle applied to technical field of virtual reality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716089.5U CN209136796U (en) | 2018-05-14 | 2018-05-14 | A kind of intracranial puncture needle applied to technical field of virtual reality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209136796U true CN209136796U (en) | 2019-07-23 |
Family
ID=67264795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820716089.5U Expired - Fee Related CN209136796U (en) | 2018-05-14 | 2018-05-14 | A kind of intracranial puncture needle applied to technical field of virtual reality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209136796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112057143A (en) * | 2020-11-09 | 2020-12-11 | 常州安康医疗器械有限公司 | Filtering puncture outfit for laparoscopic surgery |
-
2018
- 2018-05-14 CN CN201820716089.5U patent/CN209136796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112057143A (en) * | 2020-11-09 | 2020-12-11 | 常州安康医疗器械有限公司 | Filtering puncture outfit for laparoscopic surgery |
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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: 20190723 Termination date: 20200514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |