CN209377645U - A kind of 3d printing nasopharynx bleeding opener - Google Patents
A kind of 3d printing nasopharynx bleeding opener Download PDFInfo
- Publication number
- CN209377645U CN209377645U CN201821286716.2U CN201821286716U CN209377645U CN 209377645 U CN209377645 U CN 209377645U CN 201821286716 U CN201821286716 U CN 201821286716U CN 209377645 U CN209377645 U CN 209377645U
- Authority
- CN
- China
- Prior art keywords
- handle
- block
- opener
- nasopharynx
- bleeding
- 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
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of 3d to print nasopharynx bleeding opener, comprising: handle one, shaft and handle two, handle one is connect with two front end of handle by shaft, handle one then passes through limited block with two middle-end of handle and connect, handle one and handle two pass through limited block, limiting slot is provided in the middle part of limited block, one one end of handle is provided with opening block one, two one end of handle is provided with opening block two, handle one, handle two, the material of opening block one and the block two that is open is 3d printing composite material photosensitive resin composite material, the utility model uses 3d printed material photosensitive resin composite material, one-time-concreting molding, manufacture craft is simple and rapid, and it is light-weight, intensity is big, with the operation of traditional more convenient medical worker of metal nose pharyngorrhagia opener, the 3d printing nasopharynx bleeding opener is worth in medical field It promotes and uses.
Description
Technical field
The utility model relates to medical field, specifically a kind of 3d prints nasopharynx bleeding opener.
Background technique
The effect that opener is undertaken is only the nasal cavity exposure operation visual field for opening patient.It is real in nasopharynx patient daily nursing
During trampling, for critical illness intubation, in order to prevent nasal cavity infection, nose ulcers or the treatment of patient because of nasal cavity
Problem causes complication, and nasal nursing (including nasal douche and nasal cavity are cleaned) is generally taken to carry out prevention & protection in nursing.
Traditional opener making material is metal, and manufacture craft is complex, when doctor uses opener, patient's
Nasal cavity endocrine can cause corrosiveness to opener, shorten the service life of opener, in addition be opened with what metal made
Although mouthpart intensity is big, plasticity is bad, the inconvenient use with medical staff.
With the rise of modern society's 3d printing technique, more and more 3d printed products are put to production and living and work as
In, 3d printed material product has many irreplaceable advantages, so in order to which more convenient medical staff is to nasopharynx patient's
Work is treated, a kind of 3d printing nasopharynx bleeding opener is had developed.
Utility model content
The purpose of this utility model is to provide a kind of 3d to print nasopharynx bleeding opener, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of 3d printing nasopharynx bleeding opener,
It include: handle one, shaft and handle two, handle one is connect with two front end of handle by shaft, handle one and two middle-end of handle
It is then connected by limited block, handle one and handle two pass through limited block, are provided with limiting slot in the middle part of limited block, one one end of handle is set
Set opening block one, two one end of handle is provided with opening block two, handle one, handle two, opening block one and the block two that is open material
Material is 3d printing composite material photosensitive resin composite material.
As a further solution of the present invention: arc groove has been dug on opening block one, the arc groove being open on block one
Towards right side, be provided with arc groove on the block two that is open, the arc groove being open on block two then towards front side, block one and the shaft of being open it
Between handle one on this section opened up groove, be open in handle two this section between block two and shaft and be provided with groove, open
Buccal mass arc groove helps to open patient's nasal cavity when medical staff prints nasopharynx bleeding opener using 3d and reduce towards right side
The feeling of pain of patient, groove then facilitate sterilized gauze and are fixed on handle, increase the 3d printing nasopharynx bleeding opening
The toughness and intensity of device.
The other side of handle one is mounted with Anti-slip cover one as a further solution of the present invention, handle two it is another
Side is mounted with that Anti-slip cover two, the material of Anti-slip cover are macromolecule resin material, and Anti-slip cover facilitates medical staff and uses the 3d
When printing nasopharynx bleeding opener, increase the grip to handle, avoids rubber sleeve from unclamping handle, increase the feeling of pain of patient.
Compared with prior art, the utility model has the beneficial effects that the 3d printing nasopharynx bleeding opener structure is set
Rationally, handle two is mounted with torque spring to meter in the position in conjunction with limited block, one end of torque spring is fixed in limited block,
The other end of torque spring is then mutually fixed with connecting rod, is made medical staff operate the 3d printing nasopharynx equipped with torque spring and is gone out
Blood opener more smoothly and conveniently, the other material of the handle one, handle two of the utility model, opening block one and the block two that is open
Material is 3d printing composite material photosensitive resin composite material, and one-time-concreting molding, manufacture craft is simple and rapid, and weight
Gently, intensity is big, the operation with traditional more convenient medical worker of metal nose pharyngorrhagia opener, and the 3d prints nasopharynx bleeding
Opener is worth promoting and using in medical field.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of 3d prints nasopharynx bleeding opener.
Fig. 2 is the opening portion structure schematic diagram that 3d prints nasopharynx bleeding opener.
Fig. 3 is the main view for the opening portion that 3d prints nasopharynx bleeding opener.
In figure: 1- handle one, 2- Anti-slip cover one, 3- connecting rod, 4- handle two, 5- Anti-slip cover two, 6- connecting portion, 7- limit
Position slot, 8- shaft, 9- opening block one, 10- opening block two, 11- groove.
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.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of 3d prints nasopharynx bleeding opener comprising: handle
One 1, shaft 8 and handle 24, handle 1 are connect with 24 front end of handle by shaft 8, and handle 1 and 24 middle-end of handle are then
It is connected by limited block, handle 1 and handle 24 pass through limited block, are provided with limiting slot 7, one 1 one end of handle in the middle part of limited block
Provided with opening block 1,24 one end of handle is provided with opening block 2 10, handle 1, handle 24, opening block 1 and opening
The material of block 2 10 is 3d printing composite material photosensitive resin composite material, has dug arc groove on the block 1 that is open, and be open block one
Arc groove on 1 is provided with arc groove on the block 2 10 that is open towards right side, the arc groove being open on block 2 10 then towards front side,
Groove 11 is opened up in handle 1 this section between opening block 1 and shaft 8, the handle being open between block 2 10 and shaft 8
Groove 11 is provided in 24 this section, the other side of handle 1 is mounted with Anti-slip cover 1, and the other side of handle 24 is mounted with
Anti-slip cover 25, the material of Anti-slip cover are macromolecule resin material, and one 1 one end of handle connects the side of connecting rod 3, connecting rod 3
The other side is then stuck in limiting slot 7, and handle 24 is mounted with torque spring, torque spring in the connecting portion 6 in conjunction with limited block
One end be fixed in limited block, the other end of torque spring is then fixed with 3 phase of connecting rod.
The working principle of the utility model is: medical staff firmly holds handle 1 and handle 24, in torque spring
Under effect, connecting rod 3 is slided along limiting slot 7, and opening block 1 and the block 2 10 that is open are become to unclamp shape by fitting closely before
Sterilized gauze is placed in opening block 1 and is open in the groove 11 of block 2 10, gauze is then sent into patient's nose by state
Chamber, opening block 1 withstand patient side nasal cavity when medical staff unclamps handle, patient are helped to open nasal cavity, are conducive to medical care people
Member's observation simultaneously determines next step therapeutic scheme according to patient's condition, and after observing patient's patient's condition, 3d printing nasopharynx bleeding is opened
Mouthpart takes out, and unclamps handle, and opening block 1 is fitted closely with opening block 2 10, and the utility model is photosensitive using 3d printed material
Resin composite materials, one-time-concreting molding, manufacture craft is simple and rapid and light-weight, and intensity is big, with traditional metal nose
The operation of the more convenient medical worker of pharyngorrhagia opener, the 3d printing nasopharynx bleeding opener are worth promoting in medical field
With use.
For the technical staff of field, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and not
In the case where the spirit or essential attributes of the utility model, the utility model can be realized in other specific forms.Cause
This, in all respects, the present embodiments are to be considered as illustrative and not restrictive, the utility model
Range is indicated by the appended claims rather than the foregoing description, it is intended that by fall in the equivalent requirements of the claims meaning and
All changes in range are embraced therein.It should not treat any reference in the claims as involved by limitation
And claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of 3d prints nasopharynx bleeding opener comprising: handle one (1), shaft (8) and handle two (4), feature exist
In: handle one (1) is connect with handle two (4) front end by shaft (8), and handle one (1) and handle two (4) middle-end then pass through limit
Block connection, handle one (1) and handle two (4) pass through limited block, are provided with limiting slot (7) in the middle part of limited block, handle one (1) one end
Provided with opening block one (9), handle two (4) one end is provided with opening block two (10).
2. a kind of 3d according to claim 1 prints nasopharynx bleeding opener, it is characterised in that: handle one (1), handle two
(4), it is open block one (9) and the material of opening block two (10) is 3d printing composite material photosensitive resin composite material.
3. a kind of 3d according to claim 2 prints nasopharynx bleeding opener, it is characterised in that: opened in opening block one (9)
Arc groove is dug, the arc groove in opening block one (9) is open on block two (10) provided with arc groove, be open block two towards right side
(10) arc groove on is then towards front side.
4. a kind of 3d according to claim 3 prints nasopharynx bleeding opener, it is characterised in that: be open block one (9) and turn
It has been opened up groove (11) in handle one (1) this section between axis (8), the handle two being open block two (10) between shaft (8)
(4) groove (11) are provided in this section.
5. a kind of 3d according to claim 4 prints nasopharynx bleeding opener, it is characterised in that: handle one (1) it is another
Side is mounted with Anti-slip cover one (2), and the other side of handle two (4) is mounted with that Anti-slip cover two (5), the material of Anti-slip cover are high score subtree
Rouge material.
6. a kind of 3d according to claim 5 prints nasopharynx bleeding opener, it is characterised in that: handle one (1) one end connects
The side of extension bar (3) in succession, the other side of connecting rod (3) are then stuck in limiting slot (7), and handle two (4) is in conjunction with limited block
Torque spring is mounted in connecting portion (6).
7. a kind of 3d according to claim 6 prints nasopharynx bleeding opener, it is characterised in that: one end of torque spring is solid
It is scheduled in limited block, the other end of torque spring is then mutually fixed with connecting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286716.2U CN209377645U (en) | 2018-08-10 | 2018-08-10 | A kind of 3d printing nasopharynx bleeding opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286716.2U CN209377645U (en) | 2018-08-10 | 2018-08-10 | A kind of 3d printing nasopharynx bleeding opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209377645U true CN209377645U (en) | 2019-09-13 |
Family
ID=67869026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821286716.2U Expired - Fee Related CN209377645U (en) | 2018-08-10 | 2018-08-10 | A kind of 3d printing nasopharynx bleeding opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209377645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729814A (en) * | 2021-10-13 | 2021-12-03 | 邓科 | Brain pressing plate for neurosurgery operation |
-
2018
- 2018-08-10 CN CN201821286716.2U patent/CN209377645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729814A (en) * | 2021-10-13 | 2021-12-03 | 邓科 | Brain pressing plate for neurosurgery operation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20200810 |