CN209172255U - A kind of tuberculosis section clinic open mouth tongs - Google Patents
A kind of tuberculosis section clinic open mouth tongs Download PDFInfo
- Publication number
- CN209172255U CN209172255U CN201721745706.6U CN201721745706U CN209172255U CN 209172255 U CN209172255 U CN 209172255U CN 201721745706 U CN201721745706 U CN 201721745706U CN 209172255 U CN209172255 U CN 209172255U
- Authority
- CN
- China
- Prior art keywords
- holding rod
- open mouth
- jaw
- circle
- mouth tongs
- 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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Abstract
The utility model discloses a kind of tuberculosis section clinic open mouth tongs, including body assembly and fixation kit, the body assembly includes open mouth tongs, jaw, expansion circle, holding rod and pulls circle, the expansion circle is located above the open mouth tongs, and it is welded and fixed with the open mouth tongs, the jaw is located at one end of the expansion circle, and is welded and fixed with expansion circle, and the jaw includes jaw ontology and silicagel pad；Healthcare givers squeezes holding rod, patient oral cavity is opened by jaw, slider bar on holding rod when sliding, the outer surface of slider bar is provided with sawtooth, sawtooth card is fixed on holding rod, and then open mouth tongs, because open mouth tongs are metal material, when blocking patient's jawbone, the tooth of patient can rub open mouth tongs, and uncomfortable feeling can be brought to patient, be adhesively fixed silicagel pad in the outer surface of jaw, slow down abrasion of the patient teeth to open mouth tongs by silicagel pad, offers convenience to user.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of tuberculosis section clinic open mouth tongs.
Background technique
Tuberculosis section clinic is made of with open mouth tongs upper and lower page two and handle, is mainly used for the clinical examination of tuberculosis section and operation
In.
Original tuberculosis section clinic open mouth tongs, when open mouth tongs are inserted into patient oral cavity by staff, open mouth tongs needs are borrowed
External tool is helped to fix, it has not been convenient to which healthcare givers checks, makes troubles to user.
Utility model content
The purpose of this utility model is to provide a kind of tuberculosis section clinic open mouth tongs, to solve to mention in above-mentioned background technique
Original tuberculosis section clinic open mouth tongs out, when open mouth tongs are inserted into patient oral cavity by staff, open mouth tongs are needed by outer
Portion's tool is fixed, it has not been convenient to which healthcare givers checks, the problem of making troubles to user.
To achieve the above object, the utility model provides the following technical solutions: a kind of tuberculosis section clinic open mouth tongs, including
Body assembly and fixation kit, the body assembly include open mouth tongs, jaw, expansion circle, holding rod and pull circle, the expansion circle
Be welded and fixed above the open mouth tongs, and with the open mouth tongs, the jaw be located at it is described expansion circle one end, and with institute
It states expansion circle to be welded and fixed, the jaw includes jaw ontology and silicagel pad, and the silicagel pad is located at the outer of the jaw ontology
Side wall, and being adhesively fixed with the jaw ontology, the holding rod are located at the expansion and enclose one end far from the jaw, and with institute
Expansion circle rotation connection is stated, the circle of pulling is located at the one end of the holding rod far from the expansion circle, and welds with the holding rod
Fixed, the fixation kit includes slide plate, fixinig plate and slider bar, and the outer surface of the holding rod offers cavity, the sliding
One end of item is contained in the inside of the cavity, and is fixedly connected with the holding rod, and the fixinig plate is located at the outer of the holding rod
Side wall, and be fixedly connected with the holding rod, the outer surface of the holding rod offers sliding slot, and the slide plate is located at the outer of the holding rod
Side wall is slidably connected close to the top of the fixinig plate, the slide plate and the holding rod by the sliding slot.
Preferably, the holding rod quantity is two, and the quantity of the expansion circle is two, the holding rod and expansion circle
Junction be provided with shaft, the holding rod and expansion circle are rotatablely connected by the shaft.
Preferably, the circle quantity of pulling is two, and the circle of pulling is weldingly fixed on described two holding rods far from institute
State one end of expansion circle.
Preferably, the jaw quantity is two, and the outer surface of described two jaws is adhesively fixed the silicagel pad.
Preferably, the outer surface of the slider bar is provided with sawtooth.
Compared with prior art, the utility model has the beneficial effects that offering cavity on holding rod, slider bar is placed
To the inside of cavity, jaw is blocked the maxilla and lower jaw of patient, healthcare givers squeezes holding rod, by jaw patient oral cavity
It opens, slider bar is provided with sawtooth when sliding on holding rod, in the outer surface of slider bar, and sawtooth card is on holding rod, and then opening
Pincers are fixed, and because open mouth tongs are metal material, when blocking patient's jawbone, the tooth of patient can rub open mouth tongs, can be brought to patient
Uncomfortable feeling is adhesively fixed silicagel pad in the outer surface of jaw, slows down patient teeth to the mill of open mouth tongs by silicagel pad
Damage, offers convenience to user.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the right side structural representation of the utility model；
Fig. 3 is the jaw plate structure schematic diagram in the utility model；
In figure: 10- body assembly, 11- open mouth tongs, 12- jaw, 13- expansion circle, 14- holding rod, that 15- pulls circle, 20- is solid
Determine component, 21- slide plate, 22- fixinig plate, 23- slider bar, 121- jaw ontology, 122- silicagel pad.
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 tuberculosis section clinic open mouth tongs, including this
Body component 10 and fixation kit 20, body assembly 10 include open mouth tongs 11, jaw 12, expansion circle 13, holding rod 14 and pull circle 15,
Expansion circle 13 is located at the top of open mouth tongs 11, and is welded and fixed with open mouth tongs 11, and jaw 12 is located at one end of expansion circle 13, and with expansion
It opens circle 13 to be welded and fixed, jaw 12 includes jaw ontology 121 and silicagel pad 122, and silicagel pad 122 is located at the outer of jaw ontology 121
Side wall, and be adhesively fixed with jaw ontology 121, holding rod 14 is located at 13 one end far from jaw 12 of expansion circle, and encloses 13 with expansion
Rotation connection pulls circle 15 and is located at the one end of holding rod 14 far from expansion circle 13, and is welded and fixed with holding rod 14, and fixation kit 20 wraps
Slide plate 21, fixinig plate 22 and slider bar 23 are included, the outer surface of holding rod 14 offers cavity, and one end of slider bar 23 is contained in cavity
Inside, and be fixedly connected with holding rod 14, fixinig plate 22 is located at the lateral wall of holding rod 14, and is fixedly connected with holding rod 14, holding rod
14 outer surface offers sliding slot, and slide plate 21 is located at the lateral wall of holding rod 14 close to the top of fixinig plate 22, slide plate 21 and holding rod
14 are slidably connected by sliding slot.
In the present embodiment, jaw 12 is blocked the maxilla and lower jaw of patient, healthcare givers squeezes holding rod 14, passes through jaw
Plate 12 opens patient oral cavity, and slider bar 23 is provided with sawtooth, sawtooth when sliding on holding rod 14, in the outer surface of slider bar 23
It is stuck on holding rod 14, and then open mouth tongs 11 are fixed, because open mouth tongs 11 are metal material, when blocking patient's jawbone, the tooth of patient
Tooth can rub open mouth tongs 11, and uncomfortable feeling can be brought to patient, be adhesively fixed silicagel pad 122 in the outer surface of jaw 12,
Slow down abrasion of the patient teeth to open mouth tongs 11 by silicagel pad 22, offers convenience to user, after completing work, holding rod 14
Outer surface offers sliding slot, because slide plate 21 and holding rod 14 are slidably connected by sliding slot, and then slider bar 23 is shifted up, so that
The sawtooth and holding rod 14 of 23 outer surface of slider bar setting do not contact, and then holding rod 14 is withdrawn, and are arranged in the lateral wall of holding rod 14
There is fixinig plate 22, it is by band that two holding rods 14 are fixed when open mouth tongs 11 sterilize, so that healthcare givers uses next time.
Further, 14 quantity of holding rod is two, and the quantity of expansion circle 13 is two, the connection of holding rod 14 and expansion circle 13
Place is provided with shaft, and holding rod 14 and expansion circle 13 are rotatablely connected by shaft.
In the present embodiment, jaw 12 is provided with when healthcare givers squeezes holding rod 14 in one end of expansion circle 13 to pass through
Jaw 12 opens patient oral cavity, and slider bar 23 is provided with sawtooth when sliding on holding rod 14, in the outer surface of slider bar 23, saws
Tooth is stuck on holding rod 14, and then open mouth tongs 11 are fixed.
Further, pulling 15 quantity of circle is two, pulls circle 15 and is weldingly fixed on two holding rods 14 far from expansion circle
13 one end.
In the present embodiment, healthcare givers's finger, which is stuck in, pulls on circle 15, and palm holds holding rod 14, and healthcare givers squeezes
When holding rod 14, patient oral cavity is opened by jaw 12, slider bar 23 on holding rod 14 when sliding, in the outer surface of slider bar 23
It is provided with sawtooth, sawtooth card is fixed on holding rod 14, and then open mouth tongs 11, is offered convenience to healthcare givers.
Further, 12 quantity of jaw is two, and the outer surface of two jaws 12 is adhesively fixed silicagel pad 122.
In the present embodiment, because open mouth tongs 11 are metal material, when blocking patient's jawbone, the tooth of patient, which can rub, to be held
Brank 11 can bring uncomfortable feeling to patient, be adhesively fixed silicagel pad 122 in the outer surface of jaw 12, pass through silicagel pad
22 slow down abrasion of the patient teeth to open mouth tongs 11, offer convenience to user.
Further, the outer surface of slider bar 23 is provided with sawtooth.
In the present embodiment, the outer surface of slider bar 23 is provided with sawtooth, sawtooth card is on holding rod 14, and then handle is opened
Brank 11 is fixed, and after completing work, the outer surface of holding rod 14 offers sliding slot, because slide plate 21 and holding rod 14 are slided by sliding slot and connected
It connects, and then slider bar 23 is shifted up, so that the sawtooth and holding rod 14 of the setting of 23 outer surface of slider bar do not contact, and then hold
Bar 14 is withdrawn, and when the lateral wall of holding rod 14 is provided with fixinig plate 22, and open mouth tongs 11 sterilize, two holding rods 14 are consolidated by band
It is fixed, so that healthcare givers uses next time.
The working principle and process for using of the utility model: after the utility model installs, jaw 12 is blocked patient
Maxilla and lower jaw, healthcare givers squeeze holding rod 14, by jaw 12 patient oral cavity open, slider bar 23 on holding rod 14 cunning
When dynamic, the outer surface of slider bar 23 is provided with sawtooth, sawtooth card is fixed on holding rod 14, and then open mouth tongs 11, because of opening
Pincers 11 are metal material, and when blocking patient's jawbone, the tooth of patient can rub open mouth tongs 11, and uncomfortable sense can be brought to patient
Feel, is adhesively fixed silicagel pad 122 in the outer surface of jaw 12, patient teeth is slowed down to the mill of open mouth tongs 11 by silicagel pad 22
Damage, offers convenience to user, and after completing work, the outer surface of holding rod 14 offers sliding slot, because slide plate 21 and holding rod 14 pass through
Sliding slot is slidably connected, and then slider bar 23 is shifted up, so that the sawtooth and holding rod 14 of the setting of 23 outer surface of slider bar do not connect
Touching, and then holding rod 14 is withdrawn, when the lateral wall of holding rod 14 is provided with fixinig plate 22, and open mouth tongs 11 sterilize, pass through band handle
Two holding rods 14 are fixed, so that healthcare givers uses next time.
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 (5)
1. a kind of tuberculosis section clinic open mouth tongs, it is characterised in that: including body assembly (10) and fixation kit (20), described
Body component (10) includes open mouth tongs (11), jaw (12), expansion circle (13), holding rod (14) and pulls circle (15), the expansion circle
(13) it is located above the open mouth tongs (11), and is welded and fixed with the open mouth tongs (11), the jaw (12) is located at the expansion
One end of circle (13) is opened, and is welded and fixed with expansion circle (13), the jaw (12) includes jaw ontology (121) and silica gel
It pads (122), the silicagel pad (122) is located at the lateral wall of the jaw ontology (121), and viscous with the jaw ontology (121)
Fixation is connect, the holding rod (14) is located at the described one end of expansion circle (13) far from the jaw (12), and encloses with the expansion
(13) be rotatablely connected, it is described pull circle (15) be located at the holding rod (14) far from it is described expand enclose (13) one end, and with it is described
Holding rod (14) is welded and fixed, and the fixation kit (20) includes slide plate (21), fixinig plate (22) and slider bar (23), the holding rod
(14) outer surface offers cavity, and one end of the slider bar (23) is contained in the inside of the cavity, and with the holding rod
(14) it being fixedly connected, the fixinig plate (22) is located at the lateral wall of the holding rod (14), and is fixedly connected with the holding rod (14),
The outer surface of the holding rod (14) offers sliding slot, and the slide plate (21) is located at the lateral wall of the holding rod (14) close to described solid
The top of stator (22), the slide plate (21) and the holding rod (14) are slidably connected by the sliding slot.
2. a kind of tuberculosis section clinic open mouth tongs according to claim 1, it is characterised in that: holding rod (14) quantity is
Two, the quantity of the expansion circle (13) is two, and the junction of the holding rod (14) and the expansion circle (13), which is provided with, to be turned
Axis, the holding rod (14) and expansion circle (13) are rotatablely connected by the shaft.
3. a kind of tuberculosis section clinic open mouth tongs according to claim 1, it is characterised in that: described to pull circle (15) quantity
It is two, the circle (15) of pulling is weldingly fixed on the one end of described two holding rods (14) far from the expansion circle (13).
4. a kind of tuberculosis section clinic open mouth tongs according to claim 1, it is characterised in that: jaw (12) quantity is
Two, the outer surface of described two jaws (12) is adhesively fixed the silicagel pad (122).
5. a kind of tuberculosis section clinic open mouth tongs according to claim 1, it is characterised in that: outside the slider bar (23)
Surface is provided with sawtooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745706.6U CN209172255U (en) | 2017-12-14 | 2017-12-14 | A kind of tuberculosis section clinic open mouth tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745706.6U CN209172255U (en) | 2017-12-14 | 2017-12-14 | A kind of tuberculosis section clinic open mouth tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209172255U true CN209172255U (en) | 2019-07-30 |
Family
ID=67356971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721745706.6U Expired - Fee Related CN209172255U (en) | 2017-12-14 | 2017-12-14 | A kind of tuberculosis section clinic open mouth tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209172255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559048A (en) * | 2019-10-04 | 2019-12-13 | 扬州市君瑞企业管理有限公司 | U-shaped clamp for neurosurgery |
-
2017
- 2017-12-14 CN CN201721745706.6U patent/CN209172255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559048A (en) * | 2019-10-04 | 2019-12-13 | 扬州市君瑞企业管理有限公司 | U-shaped clamp for neurosurgery |
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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: 20190730 Termination date: 20191214 |