CN219720934U - Oral cavity anesthesia boost instrument - Google Patents
Oral cavity anesthesia boost instrument Download PDFInfo
- Publication number
- CN219720934U CN219720934U CN202321299414.XU CN202321299414U CN219720934U CN 219720934 U CN219720934 U CN 219720934U CN 202321299414 U CN202321299414 U CN 202321299414U CN 219720934 U CN219720934 U CN 219720934U
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- fixedly arranged
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- device body
- push rod
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 36
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 36
- 210000000214 mouth Anatomy 0.000 title claims abstract description 15
- 230000000670 limiting effect Effects 0.000 claims abstract description 13
- 230000008093 supporting effect Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000000295 complement effect Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 7
- 239000007924 injection Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 239000003193 general anesthetic agent Substances 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000002159 abnormal effect Effects 0.000 abstract 3
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 5
- 230000003444 anaesthetic effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of oral anesthesia booster instruments and discloses an oral anesthesia booster instrument, which comprises a main body mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is positioned above the main body mechanism, the main body mechanism comprises a device body and an injector, and the injector is movably arranged above the device body. This oral cavity anesthesia booster instrument through installation main part mechanism, has realized that the device body can support medical personnel's arm when carrying out the boost operation of oral cavity anesthesia, and can adjust the height of abnormal shape bracket according to the user demand, make the abnormal shape bracket can support medical personnel's arm to adjust the height at adaptation anesthesia patient's oral cavity position, the design of abnormal shape limiting plate plays spacing effect to medical personnel's arm, in order to guarantee medical personnel's anesthetic agent injection in-process stability of arm, avoid medical personnel's hand to rock and bring the injury to anesthesia patient, the stability of this booster instrument use has been improved.
Description
Technical Field
The utility model relates to the technical field of oral anesthesia booster instruments, in particular to an oral anesthesia booster instrument.
Background
In the field of stomatology, when a patient is treated, repaired, shaped and subjected to surgical operation, local anesthesia is often needed, about 1ml of anesthetic is slowly injected within 20-30 seconds in the injection process of oral anesthesia, tissues are not required to be expanded, after the anesthetic is injected, a needle head is slowly withdrawn, and medical staff can conveniently inject anesthetic liquid into the patient due to the appearance of an oral anesthesia booster.
The prior art publication No. CN213098489U provides an oral anesthesia booster, and the utility model designs a main machine holding body into a pistol-shaped body according to human engineering, is more convenient to hold by hand, and is convenient for a user to operate by arranging a power switch and a control switch according to thumb positions and index finger positions.
However, when the existing oral anesthesia booster is used, the stability of arms of medical staff in the injection process is not convenient to ensure, and when anesthetic agents are injected, the hands of the medical staff slightly move, so that certain harm is brought to patients, and the use requirements of people are not convenient to meet.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide an oral anesthesia booster, which aims to solve the problem that the existing oral anesthesia booster is inconvenient to ensure the stability of arms of medical staff in the injection process.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the oral cavity anesthesia booster comprises a main body mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is positioned above the main body mechanism, the main body mechanism comprises a device body and a syringe, and the syringe is movably arranged above the device body;
the main body mechanism further comprises a piston rod, a special-shaped bracket and a driving assembly, the piston rod is movably mounted at the rear end of the injector, the special-shaped bracket is movably mounted above the device body, the special-shaped bracket is positioned at the rear of the injector, and the driving assembly is positioned at the upper end of the device body.
Preferably, the driving assembly comprises a first hydraulic cylinder, a first adjusting rod and a friction plate, wherein the first hydraulic cylinder is fixedly arranged at the left end of the inner end of the device body, the first adjusting rod is fixedly arranged at the transmission end of the right end of the first hydraulic cylinder, the friction plate is fixedly arranged at the right end of the first adjusting rod, and the friction plate can be pushed to be connected with the bed body or the support through the design of the first hydraulic cylinder.
Preferably, the driving assembly further comprises a second hydraulic cylinder and a second adjusting rod, the second hydraulic cylinder is fixedly arranged at the upper end of the device body, the second adjusting rod is fixedly arranged at the transmission end of the upper end of the second hydraulic cylinder, the special-shaped bracket is positioned at the upper end of the second adjusting rod, and the height of the special-shaped bracket can be properly adjusted through the design of the first hydraulic cylinder.
Preferably, the driving assembly further comprises a first electric push rod, a first push rod and a special-shaped limiting plate, wherein the first electric push rod is fixedly arranged at the front end and the rear end of the inner end of the special-shaped bracket, the first push rod is fixedly arranged at the transmission end of the inner end of the first electric push rod, the special-shaped limiting plate is fixedly arranged at the inner end of the first push rod, and the special-shaped limiting plate can be pushed by the design of the first electric push rod to limit the arms of medical staff.
Preferably, the auxiliary mechanism comprises an elastic connection rope, a support frame, a support ring, a second electric push rod, a second push rod, an arc clamping plate, an electric motor, a threaded rod, a movable disc, a positioning nut and a push plate, wherein the elastic connection rope is fixedly arranged at the left end of the special-shaped bracket, the support frame is fixedly arranged at the left end of the elastic connection rope, the support ring is fixedly arranged at the left end of the lower end of the support frame, the injector is positioned in the support ring, and the design of the support ring provides a supporting effect for the injector.
Preferably, the second electric putter fixed mounting is at the inner of holding ring, second push rod fixed mounting is in the driving end of second electric putter inner, arc clamping plate fixed mounting is in the inner of second push rod, and the design of second electric putter is convenient for medical personnel to install and dismantle the syringe.
Preferably, the electric motor is fixedly installed at the right end of the inner end of the supporting frame, the threaded rod is fixedly installed at the driving end of the left end of the electric motor, the movable disc is fixedly installed at the left end of the inner end of the supporting frame, the left end of the threaded rod is rotationally connected with the movable disc, and the movable disc is designed to provide supporting effect for the threaded rod.
Preferably, the positioning nut is movably arranged at the outer end of the threaded rod, the positioning nut is in threaded connection with the threaded rod, the pushing plate is fixedly arranged at the lower end of the positioning nut, the piston rod is movably connected with the pushing plate, and the piston rod can be pushed at a uniform speed by the positioning nut.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the oral cavity anesthesia booster, the main body mechanism is installed, so that the arms of medical staff can be supported when the device body performs oral cavity anesthesia boosting operation, the height of the special-shaped bracket can be adjusted according to the use requirement, the arms of the special-shaped bracket can be adjusted to the height of an oral cavity part suitable for an anesthesia patient, the special-shaped limiting plate has a limiting effect on the arms of the medical staff, the stability of the arms of the medical staff in an anesthesia agent injection process is guaranteed, injuries to the anesthesia patient caused by hand shaking of the medical staff are avoided, and the use stability of the booster is improved;
2. according to the oral cavity anesthesia booster, when the device body is used, the injector can be assembled through operation, and the piston rod part of the injector can be pushed at a uniform speed through operation automation, so that an anesthetic agent is uniformly injected into the anesthesia part of a patient, discomfort of the patient caused by uneven force in the injection process is avoided, and the protection and automation of the booster are improved;
3. this oral cavity anesthesia booster instrument through installation second electric putter and arc clamping plate, has realized that this booster instrument when using, and medical personnel can be through the operation install and dismantle syringe and booster instrument fast, and the staff of being convenient for washs the maintenance operation to the syringe, has improved the nimble convenience that the device body used.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a driving assembly according to the present utility model;
FIG. 3 is a schematic view of a three-dimensional structure of a support frame according to the present utility model;
FIG. 4 is a schematic perspective view of an auxiliary mechanism of the present utility model;
FIG. 5 is an enlarged partial detail schematic view of the support ring of the present utility model;
fig. 6 is an enlarged schematic view of a partial detail of the pusher plate of the present utility model.
In the figure: 1. a main body mechanism; 101. a device body; 102. a syringe; 103. a piston rod; 104. a special-shaped bracket; 105. a drive assembly; 1051. a first hydraulic cylinder; 1052. a first adjusting lever; 1053. a friction plate; 1054. a second hydraulic cylinder; 1055. a second adjusting lever; 1056. a first electric push rod; 1057. a first push rod; 1058. a special-shaped limiting plate; 2. an auxiliary mechanism; 201. an elastic connecting rope; 202. a support frame; 203. a support ring; 204. a second electric push rod; 205. a second push rod; 206. an arc clamping plate; 207. an electric motor; 208. a threaded rod; 209. a movable plate; 210. positioning a nut; 211. pushing the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the oral cavity anesthesia booster comprises a main body mechanism 1 and an auxiliary mechanism 2, wherein the auxiliary mechanism 2 is positioned above the main body mechanism 1, the main body mechanism 1 comprises a device body 101 and a syringe 102, and the syringe 102 is movably arranged above the device body 101;
the main body mechanism 1 further comprises a piston rod 103, a special-shaped bracket 104 and a driving assembly 105, wherein the piston rod 103 is movably arranged at the rear end of the injector 102, the special-shaped bracket 104 is movably arranged above the device body 101, the special-shaped bracket 104 is positioned at the rear of the injector 102, and the driving assembly 105 is positioned at the upper end of the device body 101.
The driving assembly 105 includes a first hydraulic cylinder 1051, a first adjusting rod 1052 and a friction plate 1053, the first hydraulic cylinder 1051 is fixedly installed at the left end of the inner end of the device body 101, the first adjusting rod 1052 is fixedly installed at the driving end of the right end of the first hydraulic cylinder 1051, and the friction plate 1053 is fixedly installed at the right end of the first adjusting rod 1052.
The driving assembly 105 further comprises a second hydraulic cylinder 1054 and a second adjusting rod 1055, the second hydraulic cylinder 1054 is fixedly arranged at the upper end of the device body 101, the second adjusting rod 1055 is fixedly arranged at the transmission end of the upper end of the second hydraulic cylinder 1054, the special-shaped bracket 104 is positioned at the upper end of the second adjusting rod 1055, the driving assembly 105 further comprises a first electric push rod 1056, a first push rod 1057 and a special-shaped limiting plate 1058, the first electric push rod 1056 is fixedly arranged at the front end and the rear end of the inner end of the special-shaped bracket 104, the first push rod 1057 is fixedly arranged at the transmission end of the inner end of the first electric push rod 1056, the special-shaped limiting plate 1058 is fixedly arranged at the inner end of the first push rod 1057, the device body 101 is moved to a place where the device body needs to be used, then the device body is placed on a bed or a support, the first hydraulic cylinder 1051 is started to push the friction plate 1053 to be in full contact with the bed or the support, the device body 101 is firmly connected with the bed or the support, then the second hydraulic cylinder 1054 is started to push the special-shaped bracket 104 to be adjusted to a position suitable for a patient, and when the electric push rod 1056 is started to the inner end of the special-shaped bracket 102, and the first push rod 1058 is prevented from shaking the hand and the medical staff is limited by the hand and the hand of the patient.
The auxiliary mechanism 2 comprises an elastic connecting rope 201, a supporting frame 202, a supporting ring 203, a second electric push rod 204, a second push rod 205, an arc clamping plate 206, an electric motor 207, a threaded rod 208, a movable disc 209, a positioning nut 210 and a push plate 211, wherein the elastic connecting rope 201 is fixedly arranged at the left end of the special-shaped bracket 104, the supporting frame 202 is fixedly arranged at the left end of the elastic connecting rope 201, the supporting ring 203 is fixedly arranged at the left end of the lower end of the supporting frame 202, the injector 102 is positioned in the supporting ring 203, the second electric push rod 204 is fixedly arranged at the inner end of the supporting ring 203, the second push rod 205 is fixedly arranged at the driving end of the inner end of the second electric push rod 204, the arc clamping plate 206 is fixedly arranged at the inner end of the second push rod 205, the electric motor 207 is fixedly arranged at the right end of the inner end of the supporting frame 202, the threaded rod 208 is fixedly arranged at the driving end of the left end of the electric motor 207, the movable disc 209 is fixedly arranged at the left end of the inner end of the supporting frame 202, the left end of the threaded rod 208 is rotationally connected with the movable disc 209, the positioning nut 210 is movably arranged at the outer end of the threaded rod 208, the positioning nut 210 is in threaded connection with the threaded rod 208, the pushing plate 211 is fixedly arranged at the lower end of the positioning nut 210, the piston rod 103 is movably connected with the pushing plate 211, the medical staff places the injector 102 inside the supporting ring 203, the second electric push rod 204 is started to push the arc-shaped clamping plate 206 to be fully clamped and fixed with the injector 102, the injector 102 is firmly arranged inside the supporting ring 203, the driving motor works to drive the positioning nut 210 to move on the threaded rod 208, the positioning nut 210 drives the pushing plate 211 to be adjusted to a position corresponding to the piston rod 103, the piston rod 103 is positioned inside the pushing plate 211, then the medical staff places an arm above the special-shaped bracket 104, the injector 102 is held by hand to inject an anesthetized patient, the driving motor operates to drive the positioning nut 210 to move leftwards on the threaded rod 208, and the positioning nut 210 drives the pushing plate 211 to move leftwards so as to evenly push the anesthetic agent to complete the injection operation.
Working principle: when the device body 101 is used for oral anesthesia boosting operation, the device body 101 is firstly moved to a place where the device body is required to be used, then the device body is placed on a bed body or a support, a first hydraulic cylinder 1051 is started to push a friction plate 1053 to be fully contacted with the bed body or the support, the device body 101 is firmly connected with the bed body or the support, a second hydraulic cylinder 1054 is started to push a special-shaped bracket 104 to be adjusted to a position suitable for the oral cavity of a patient, a medical staff places the injector 102 in a supporting ring 203, a second electric push rod 204 is started to push an arc-shaped clamping plate 206 to be fully clamped and fixed with the injector 102, the injector 102 is firmly installed in the supporting ring 203, a transmission motor works to drive a positioning nut 210 to move on a threaded rod 208, the positioning nut 210 drives a pushing plate 211 to be adjusted to a position corresponding to a piston rod 103, the piston rod 103 is positioned in the pushing plate 211, then a medical staff places an arm above the special-shaped bracket 104, the injector 102 is held by the medical staff to inject an anesthesia patient, after the injector 102 is injected into the oral cavity of the patient, the first electric push rod 1056 is started to push the special-shaped limiting plate 1058 to push the medical staff to move the arm 210 leftwards, and the positioning nut is prevented from shaking the threaded rod 210 to drive the positioning nut to move leftwards, and the positioning nut is driven to move evenly, and the medical staff is driven to move the positioning nut to move the position the threaded rod 210 to move evenly.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (8)
1. The utility model provides an oral cavity anesthesia boost instrument, includes main part mechanism (1) and complementary unit (2), its characterized in that: the auxiliary mechanism (2) is positioned above the main body mechanism (1), the main body mechanism (1) comprises a device body (101) and a syringe (102), and the syringe (102) is movably arranged above the device body (101);
the main body mechanism (1) further comprises a piston rod (103), a special-shaped bracket (104) and a driving assembly (105), wherein the piston rod (103) is movably mounted at the rear end of the injector (102), the special-shaped bracket (104) is movably mounted above the device body (101), the special-shaped bracket (104) is positioned at the rear of the injector (102), and the driving assembly (105) is positioned at the upper end of the device body (101).
2. An oral anesthesia booster according to claim 1 wherein: the driving assembly (105) comprises a first hydraulic cylinder (1051), a first adjusting rod (1052) and a friction plate (1053), wherein the first hydraulic cylinder (1051) is fixedly arranged at the left end of the inner end of the device body (101), the first adjusting rod (1052) is fixedly arranged at the transmission end of the right end of the first hydraulic cylinder (1051), and the friction plate (1053) is fixedly arranged at the right end of the first adjusting rod (1052).
3. An oral anesthesia booster according to claim 1 wherein: the driving assembly (105) further comprises a second hydraulic cylinder (1054) and a second adjusting rod (1055), the second hydraulic cylinder (1054) is fixedly arranged at the upper end of the device body (101), the second adjusting rod (1055) is fixedly arranged at the transmission end of the upper end of the second hydraulic cylinder (1054), and the special-shaped bracket (104) is arranged at the upper end of the second adjusting rod (1055).
4. An oral anesthesia booster according to claim 1 wherein: the driving assembly (105) further comprises a first electric push rod (1056), a first pushing rod (1057) and a special-shaped limiting plate (1058), wherein the first electric push rod (1056) is fixedly arranged at the front end and the rear end of the inner end of the special-shaped bracket (104), the first pushing rod (1057) is fixedly arranged at the transmission end of the inner end of the first electric push rod (1056), and the special-shaped limiting plate (1058) is fixedly arranged at the inner end of the first pushing rod (1057).
5. An oral anesthesia booster according to claim 1 wherein: the auxiliary mechanism (2) comprises an elastic connection rope (201), a support frame (202), a support ring (203), a second electric push rod (204), a second push rod (205), an arc clamping plate (206), an electric motor (207), a threaded rod (208), a movable disc (209), a positioning nut (210) and a push plate (211), wherein the elastic connection rope (201) is fixedly arranged at the left end of the special-shaped bracket (104), the support frame (202) is fixedly arranged at the left end of the elastic connection rope (201), the support ring (203) is fixedly arranged at the left end of the lower end of the support frame (202), and the injector (102) is positioned in the support ring (203).
6. An oral anesthesia booster according to claim 5 wherein: the second electric push rod (204) is fixedly arranged at the inner end of the supporting ring (203), the second push rod (205) is fixedly arranged at the transmission end of the inner end of the second electric push rod (204), and the arc-shaped clamping plate (206) is fixedly arranged at the inner end of the second push rod (205).
7. The oral anesthesia booster according to claim 6 wherein: the electric motor (207) is fixedly arranged at the right end of the inner end of the supporting frame (202), the threaded rod (208) is fixedly arranged at the transmission end of the left end of the electric motor (207), the movable disc (209) is fixedly arranged at the left end of the inner end of the supporting frame (202), and the left end of the threaded rod (208) is rotationally connected with the movable disc (209).
8. The oral anesthesia booster according to claim 7 wherein: the locating nut (210) is movably mounted at the outer end of the threaded rod (208), the locating nut (210) is in threaded connection with the threaded rod (208), the pushing plate (211) is fixedly mounted at the lower end of the locating nut (210), and the piston rod (103) is movably connected with the pushing plate (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321299414.XU CN219720934U (en) | 2023-05-26 | 2023-05-26 | Oral cavity anesthesia boost instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321299414.XU CN219720934U (en) | 2023-05-26 | 2023-05-26 | Oral cavity anesthesia boost instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219720934U true CN219720934U (en) | 2023-09-22 |
Family
ID=88063408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321299414.XU Active CN219720934U (en) | 2023-05-26 | 2023-05-26 | Oral cavity anesthesia boost instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219720934U (en) |
-
2023
- 2023-05-26 CN CN202321299414.XU patent/CN219720934U/en active Active
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