CN216148231U - Medicine spraying device for clinical anesthesia department - Google Patents
Medicine spraying device for clinical anesthesia department Download PDFInfo
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- CN216148231U CN216148231U CN202121008369.9U CN202121008369U CN216148231U CN 216148231 U CN216148231 U CN 216148231U CN 202121008369 U CN202121008369 U CN 202121008369U CN 216148231 U CN216148231 U CN 216148231U
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Abstract
The utility model provides a medicine spraying device for clinical anesthesia department, which comprises upper tooth sockets for placing teeth of a patient, wherein a clamping plate and a sliding plate are respectively and fixedly connected between the two upper tooth sockets, a plurality of clamping convex blocks are arranged on the sliding plate, and the bottom of each clamping convex block is provided with a telescopic spring, the clamping plate is provided with a plurality of clamping grooves matched with the clamping convex blocks, and the inside of the clamping plate is provided with a square groove, the medicine spraying device for clinical anesthesia department provided by the utility model, the sliding plate is pushed towards the interior of the clamping plate, so that the clamping convex blocks on the sliding plate are clamped with the clamping grooves, the effect of conveniently and automatically adjusting the size of the oral cavity support frame according to the sizes of mouths of different patients is achieved, the defect that part of the oral cavity support frame cannot be adjusted is eliminated, so that the discomfort degree of the patient is reduced to a certain extent when the oral cavity support frame of the device is used.
Description
Technical Field
The utility model relates to the field of anesthesia in clinical anesthesia departments, in particular to a medicine spraying device for the clinical anesthesia department.
Background
Local anesthesia in the oral cavity, local anesthesia for short, means that local anesthetic is used to temporarily block sensory conduction of nerve endings and fibers in a certain area of an organism, so that pain in the area disappears.
When the device for spraying the anesthetic is used, the anesthetic is sprayed on the surface of an operation area, and after the drug is absorbed, peripheral nerves can be anesthetized, so that pain of superficial tissues disappears.
Among the prior art, some oral cavity support frames have the problem of unadjustable, before the operation begins, need the patient to put into the oral cavity support after opening the mouth big, then use the spray tube to stretch into the oral cavity inside and spout the medicine anesthesia, current some oral cavity inner support frame can't adjust the size to the mouth of not unidimensional, so it is bigger to have the oral cavity support frame that the patient that the mouth is little to use than probably, lead to patient's mouth by tight, arouse the discomfort, and the support frame that the great patient of mouth used is smaller, lead to trading battle oral cavity to support not in place, be not convenient for observe the medicine spraying.
Therefore, it is necessary to provide a drug spraying device for clinical anesthesia department to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is that a patient needs to put the mouth into an oral cavity support after the mouth is expanded, and then a medicine spraying pipe is used for stretching into the oral cavity for medicine spraying anesthesia, however, the existing partial oral cavity support cannot adjust the sizes of mouths with different sizes, so that the oral cavity support frame used by the patient with a small mouth is possibly larger, the mouth of the patient is tightened, discomfort is caused, the support frame used by the patient with a larger mouth is smaller, the mouth support for changing the matrix is not in place, and medicine spraying is inconvenient to observe.
In order to solve the technical problem, the utility model provides a medicine spraying device for clinical anesthesia department, which comprises a spraying device body; an go up the alveolus for placing patient's tooth, two go up fixedly connected with chucking board and sliding plate between the alveolus respectively, be provided with a plurality of chucking lug on the sliding plate, and the bottom of every chucking lug all is provided with expanding spring, set up the chucking groove of a plurality of and chucking lug looks adaptation on the chucking board, and the inside of chucking board has seted up square groove, the sliding plate runs through the chucking board extends to the inside of chucking board.
Preferably, the bottom of the two upper tooth sockets is fixedly connected with a sliding block.
Preferably, the outer surface of the sliding block is slidably connected with a sliding frame, and the outer surface of the sliding block is slidably connected with the inside of the sliding frame.
Preferably, the bottom of the inner wall of the sliding frame is fixedly connected with an extrusion spring, and the top of the extrusion spring is fixedly connected with the bottom of the sliding block.
Preferably, the bottom of the sliding frame and the bottom of the supporting frame are fixedly connected with lower tooth sockets, and one side of each of the two sliding frames is fixedly connected with a supporting rod.
Preferably, one end of each of the two support rods is rotatably connected with a medicine spraying pipe, and the support rods are rotatably connected to the outer surface of the medicine spraying pipe.
Preferably, the outer surface of the spray tube is fixedly connected with a magnifier for magnifying the affected part of the patient.
Compared with the related technology, the medicine spraying device for clinical anesthesia department provided by the utility model has the following beneficial effects:
1. the utility model provides a medicine spraying device for clinical anesthesia department, which is characterized in that a sliding plate is arranged to push towards the inside of a clamping plate, so that clamping convex blocks on the sliding plate are clamped with clamping grooves, the effect of automatically and conveniently adjusting the size of an oral cavity support frame according to the size of the mouth of different patients is achieved, the defect of part of the oral cavity support frame which is not adjustable is eliminated, and the discomfort degree of the patients is reduced to a certain extent when the oral cavity support frame of the device is used.
2. The utility model provides a medicine spraying device for clinical anesthesia department, which can spray anesthetic on the affected part more clearly and accurately when spraying medicine and anaesthetizing on the affected part of a patient through the magnifier arranged on the support rod, thereby avoiding the problem of position deviation when spraying medicine and anaesthetizing to a certain extent.
Drawings
FIG. 1 is a schematic structural view of a spraying device for clinical anesthesia department according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of the backside structure shown in FIG. 1;
fig. 4 is a schematic cross-sectional view of the slide plate shown in fig. 1.
Reference numbers in the figures: 1. go up alveolus, 2, chucking board, 3, sliding plate, 4, chucking lug, 5, expanding spring, 6, chucking groove, 7, square groove, 8, support frame, 9, sliding block, 10, sliding frame, 11, extrusion spring, 12, lower alveolus, 13, bracing piece, 14, spray tube, 15, magnifying glass.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural view of a spraying device for clinical anesthesia department according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a schematic view of the backside structure shown in FIG. 1;
fig. 4 is a schematic cross-sectional view of the slide plate shown in fig. 1. Medicine spraying device that clinical anesthesia branch of academic or vocational study was used includes: the tooth-clamping device comprises upper tooth sockets 1 for placing teeth of a patient, wherein a clamping plate 2 and a sliding plate 3 are fixedly connected between the two upper tooth sockets 1 respectively, a plurality of clamping convex blocks 4 are arranged on the sliding plate 3, the bottom of each clamping convex block 4 is provided with an expansion spring 5, a plurality of clamping grooves 6 matched with the clamping convex blocks 4 are formed in the clamping plate 2, a square groove 7 is formed in the clamping plate 2, and the sliding plate 3 penetrates through the clamping plate 2 and extends into the clamping plate 2;
the incisor portions of the two upper 1 and lower 12 sockets are spaced apart without connection for the purpose of accommodating the shape of more of the patient's teeth;
the sliding plate 3 is matched with a square groove 7 in the clamping plate 2;
the clamping convex block 4 is matched with the clamping groove 6.
The bottoms of the two upper tooth sockets 1 are fixedly connected with sliding blocks 9;
the support 8 is a non-movable support 8, which is intended to support the mouth within the patient's acceptance.
The outer surface of the sliding block 9 is connected with a sliding frame 10 in a sliding manner, and the outer surface of the sliding block 9 is connected inside the sliding frame 10 in a sliding manner;
the sliding block 9 is adapted to the sliding frame 10.
The bottom of the inner wall of the sliding frame 10 is fixedly connected with an extrusion spring 11, and the top of the extrusion spring 11 is fixedly connected with the bottom of the sliding block 9;
the pressing spring 11 is arranged to support the inner threading die of the patient without over-supporting the inner threading die to cause discomfort to the patient.
The bottom of the sliding frames 10 and the bottom of the supporting frame 8 are fixedly connected with lower tooth sockets 12, and one side of each of the two sliding frames 10 is fixedly connected with a supporting rod 13;
the support bar 13 is used to support the spray tube 14 so that it does not become misaligned during the spraying of the anesthetic.
One end of each of the two support rods 13 is rotatably connected with a pesticide spraying pipe 14, and the support rods 13 are rotatably connected with the outer surface of the pesticide spraying pipe 14;
the spray tube 14 is a movable spray tube 14 for the purpose of facilitating spray anesthesia at various locations.
The outer surface of the medicine spraying tube 14 is fixedly connected with a magnifier 15 for magnifying the affected part of the patient;
the magnifier 15 is arranged so that medical staff can accurately find the affected part through the magnifier 15 when preparing anesthesia medicine spraying, and perform anesthesia on the affected part.
The working principle of the medicine spraying device for the clinical anesthesia department provided by the utility model is as follows: firstly, when the distance between an upper dental socket 1 and a lower dental socket 12 is adjusted, firstly, two upper dental sockets 1 are held by two hands, then, a sliding plate 3 is pushed according to the size adapted to the mouth of a patient, so that a clamping convex block 4 is extruded, then, the sliding plate is clamped with a clamping groove 6 after being popped up due to the extrusion force of a telescopic spring 5, and the steps are repeated until the size of the mouth of the patient is adjusted to be proper;
secondly, when the upper dental socket 1 and the lower dental socket 12 are put into the oral cavity of the patient, the upper dental socket 1 and the lower dental socket 12 are put into the mouth of the patient, so that the teeth of the patient are put into the dental sockets, then the supporting frame 8 supports the upper dental socket 1 and the lower dental socket 12, so that the mouth of the patient is supported, at the moment, the sliding block 9 and the sliding frame 10 are arranged at the position of the dies of the patient, because the teeth are in an acute angle shape when being opened, the angle is gradually expanded outwards from the dies, so that the opening and closing space of the screw die is smaller, and the opening and closing space of the incisor is relatively larger, so that when the screw die of a patient is opened, the upper and lower tooth sockets of the rear half section are contacted, so that the sliding block 9 fixedly connected with the upper tooth socket 1 can extrude the extrusion spring 11 in the sliding frame 10 according to the opening and closing force of the patient, after the tooth socket is determined to be placed, the position of the affected part is determined by using the magnifier 15, and the spray tube 14 is adjusted to be directed at the affected part for spraying medicine and anaesthetizing.
Compared with the related art, the medicine spraying device for the clinical anesthesia department provided by the utility model has the following beneficial effects:
1. the utility model provides a medicine spraying device for clinical anesthesia department, which is characterized in that a sliding plate 3 is arranged to push towards the inside of a clamping plate 2, so that clamping convex blocks 4 on the sliding plate 3 are clamped with clamping grooves 6, the effect of automatically and conveniently adjusting the size of an oral cavity according to the size of the mouth of different patients is achieved, the defect that part of an oral cavity support frame cannot be adjusted is eliminated, and the discomfort degree of the patients is reduced to a certain extent when the oral cavity support frame of the device is used.
2. The utility model provides a medicine spraying device for clinical anesthesia department, which can spray anesthetic on the affected part more clearly and accurately when spraying medicine and anaesthetizing on the affected part of a patient through the magnifier arranged on the support rod 13, thereby avoiding the problem of position deviation when spraying medicine and anaesthetizing to a certain extent.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. Medicine device that spouts that clinical anesthesia branch of academic or vocational study was used, its characterized in that includes: a go up alveolus (1) for placing patient's tooth, two go up fixedly connected with chucking plate (2) and sliding plate (3) respectively between alveolus (1), be provided with a plurality of chucking lug (4) on sliding plate (3), and the bottom of every chucking lug (4) all is provided with expanding spring (5), chucking groove (6) of seting up a plurality of and chucking lug (4) looks adaptation on chucking plate (2), and the inside of chucking plate (2) has seted up square groove (7), sliding plate (3) run through chucking plate (2) and extend to the inside of chucking plate (2).
2. The spray device for clinical anesthesia department of claim 1, characterized in that the bottom of two upper alveolus (1) is fixedly connected with a sliding block (9).
3. The spraying device for clinical anesthesia department of claim 2, characterized in that the outer surface of the sliding block (9) is slidably connected with a sliding frame (10), and the outer surface of the sliding block (9) is slidably connected with the inside of the sliding frame (10).
4. The spraying device for clinical anesthesia department of claim 3, characterized in that the bottom of the inner wall of the sliding frame (10) is fixedly connected with an extrusion spring (11), and the top of the extrusion spring (11) is fixedly connected with the bottom of the sliding block (9).
5. The spraying device for clinical anesthesia department of claim 3, characterized in that the bottom of the sliding frame (10) and the bottom of the supporting frame (8) are fixedly connected with lower alveolus (12), and one side of each of the two sliding frames (10) is fixedly connected with a support rod (13).
6. The spraying device for clinical anesthesia department of claim 5, characterized in that one end of two said support rods (13) is rotatably connected with the spraying tube (14), and the support rods (13) are rotatably connected with the outer surface of the spraying tube (14).
7. The spraying device for clinical anesthesia department of claim 6, characterized in that the outer surface of the spraying tube (14) is fixedly connected with a magnifying glass (15) for magnifying the affected part of the patient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121008369.9U CN216148231U (en) | 2021-05-12 | 2021-05-12 | Medicine spraying device for clinical anesthesia department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121008369.9U CN216148231U (en) | 2021-05-12 | 2021-05-12 | Medicine spraying device for clinical anesthesia department |
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| Publication Number | Publication Date |
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| CN216148231U true CN216148231U (en) | 2022-04-01 |
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| CN202121008369.9U Active CN216148231U (en) | 2021-05-12 | 2021-05-12 | Medicine spraying device for clinical anesthesia department |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114948298A (en) * | 2022-04-12 | 2022-08-30 | 河南中医药大学第一附属医院 | Oral implant registration positioning device and method |
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2021
- 2021-05-12 CN CN202121008369.9U patent/CN216148231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114948298A (en) * | 2022-04-12 | 2022-08-30 | 河南中医药大学第一附属医院 | Oral implant registration positioning device and method |
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