CN220778648U - Head fixing device - Google Patents
Head fixing device Download PDFInfo
- Publication number
- CN220778648U CN220778648U CN202322241977.XU CN202322241977U CN220778648U CN 220778648 U CN220778648 U CN 220778648U CN 202322241977 U CN202322241977 U CN 202322241977U CN 220778648 U CN220778648 U CN 220778648U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- protection pad
- patient
- fixedly installed
- plate
- 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.)
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Links
- 238000002575 gastroscopy Methods 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 3
- 210000002784 stomach Anatomy 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010028813 Nausea Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001198 duodenum Anatomy 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model belongs to the technical field of medical appliances, and particularly relates to a head fixing device; the connecting sleeves are fixedly installed at four corners of the upper surface of the bottom plate, connecting rods are assembled in the four connecting sleeves in a sliding mode up and down, the upper ends of the four connecting rods respectively extend out of the sleeves, a placing plate is fixedly installed on the end face of the four connecting rods together, the center of the upper surface of the bottom plate is rotationally assembled with a disc, a threaded rod is fixedly installed in the center of the upper surface of the disc, and the threaded rod is in threaded connection with the threaded sleeve; the left side of the placing plate is fixedly provided with a vertical plate, the upper surface of the placing plate is provided with a first protection pad, and the right side of the vertical plate is fixedly provided with a second protection pad; the utility model has simple structure and reasonable design, can adjust the distance between the bottom plate and the placing plate when in use, can be suitable for people with different shoulder widths, increases the comfort of the patient when lying on one side, ensures that the head, throat and body of the patient are in a level shape, and avoids the increase of contact points between the gastroscope and the patient at the bent part of the patient body.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a head fixing device.
Background
The gastroscopy can clearly observe the mucosa state of esophagus, stomach and duodenum of a patient, the posture of the lateral position can be generally adopted in the gastroscopy, and the doctor is required to face the doctor, the fear psychology is easy to generate in the gastroscopy of the patient, and therefore, the doctor can continuously adjust the lying posture of the patient to keep the lying posture of the patient relaxed, the patient can feel nausea and fear due to the fact that the gastroscope needs to continuously rotate in the stomach of the patient, the head is easy to involuntary back-up or deflect, the situation can easily cause inconvenient operation of the doctor, the head fixing device is needed to fix the head of the patient, the existing head fixing device is provided with a base for supporting the head of the patient, the height of the base is often not adjustable, in the examination, the base for fixing the height is difficult to ensure the head, throat and body of the patient to be in the flush state due to different shoulder widths of different patients, bending is likely to occur, the contact point with the patient can be increased in the stomach of the patient, discomfort of the patient can be easily increased, meanwhile, the head fixing device is required to fix the head by the base for the patient with poor comfort when the patient is required to fix the head.
Disclosure of Invention
The purpose of the utility model is that: aims at providing a head fixing device, can adjust the bottom plate and place the distance between the board when using, can be applicable to the crowd of different shoulder widths and use then, increase the comfort when patient's side is lain in, make patient's head, throat and health be in the parallel and level form, avoid patient's body bending position to increase the contact point between gastroscope and the patient.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the head fixing device comprises a bottom plate, connecting sleeves are fixedly arranged at four corners of the upper surface of the bottom plate, connecting rods are vertically and slidably assembled in the four connecting sleeves, the upper ends of the four connecting rods respectively extend out of the sleeves, a placing plate is fixedly arranged on the end faces of the four connecting rods together, a disc is rotatably assembled in the center of the upper surface of the bottom plate, a threaded rod is fixedly arranged in the center of the upper surface of the disc, a threaded sleeve is fixedly arranged on the lower surface of the placing plate, and the threaded rod is in threaded connection with the threaded sleeve;
place board left side fixed mounting has the riser, place the board upper surface and be equipped with first protection pad, riser right side fixed mounting has the second protection pad, the spout has been seted up on the riser right side, second protection pad right side seted up with spout position assorted logical groove, the inside upper and lower sliding fit of spout has the slider, be equipped with adjusting part between slider and the spout, the slider right-hand member stretches out logical groove and terminal surface fixed mounting has the grip block, surface fixed mounting has the third protection pad under the grip block.
The adjusting assembly comprises an adjusting threaded rod, the adjusting threaded rod is rotationally assembled on the bottom side inside the sliding groove, the upper end of the adjusting threaded rod extends out of the vertical plate, a screwing hand is fixedly arranged on the end face of the adjusting threaded rod, and the sliding block is in threaded connection with the adjusting threaded rod.
Ear placing grooves are formed in one sides, close to each other, of the first protection pad and the third protection pad.
The upper surface of the disc is provided with a plurality of vertical rods in a surrounding mode by taking the adjusting threaded rod as the circle center, and a plurality of circular rings are fixedly installed at the tops of the vertical rods.
The first protection pad, the second protection pad and the third protection pad are all breathable pad cores.
When the gastroscope is used, the disc can be rotated according to the shoulder width of a patient, the disc drives the threaded rod to rotate, the placing plate is driven to ascend and descend, the head, throat and body of the patient are controlled to be in a flush state according to the shoulder width of the patient, the gastroscope can extend into the body of the patient more smoothly during subsequent gastroscopy, discomfort of the patient is avoided, and meanwhile the patient can be more comfortable when lying on one side.
Drawings
The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.
FIG. 1 is a schematic view of a head fixing device according to the present utility model;
FIG. 2 is a schematic diagram of a head fixing device according to the present utility model;
fig. 3 is a schematic structural view of a head fixing device according to the present utility model.
The main reference numerals are as follows:
the bottom plate 1, the connecting sleeve 12, the connecting rod 13, the placing plate 14, the disc 15, the threaded rod 16, the threaded sleeve 17, the vertical plate 18, the first protection pad 19, the second protection pad 20, the sliding chute 201, the sliding block 21, the clamping plate 211, the third protection pad 22, the adjusting threaded rod 23, the screwing hand 24, the ear placing groove 241, the vertical rod 25 and the circular ring 26.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-3, the head fixing device of the utility model comprises a bottom plate 1, wherein four corners of the upper surface of the bottom plate 1 are fixedly provided with connecting sleeves 12, connecting rods 13 are respectively arranged in the four connecting sleeves 12 in a sliding way up and down manner, the upper ends of the four connecting rods 13 respectively extend out of the sleeves 12, the end faces of the four connecting rods are fixedly provided with a placing plate 14 together, the center of the upper surface of the bottom plate 1 is rotatably provided with a disc 15, the center of the upper surface of the disc 15 is fixedly provided with a threaded rod 16, the lower surface of the placing plate 14 is fixedly provided with a threaded sleeve 17, and the threaded rod 16 is in threaded connection with the threaded sleeve 17;
the left side fixed mounting who places board 14 has riser 18, places board 14 upper surface and is equipped with first protection pad 19, riser 18 right side fixed mounting has second protection pad 20, and spout 201 has been seted up on riser 18 right side, and second protection pad 20 right side is seted up and is put through the groove with spout 201 position assorted, and spout 201 inside up-and-down sliding is equipped with slider 21, is equipped with adjusting part between slider 21 and the spout 201, and the slider 21 right-hand member stretches out and put through the groove and terminal surface fixed mounting has grip block 211, and surface fixed mounting has third protection pad 22 under the grip block 211.
The bottom plate 1 and the placing plate 14 are mutually close under the original state, the bottom plate 1 can be placed on a sickbed before a patient needs to carry out gastroscopy, the front end and the rear end of the first protective pad 19 extend out of the front side and the rear side of the placing plate 14 and cover the area between the bottom plate 1 and the placing plate 14, thus when the patient lies on the placing plate 14, the first protective pad 19 can enable the patient to lie on the side more comfortably, after the patient finishes lying on the side, the relative position between the placing plate 14 and the bottom plate 1 can be adjusted according to the shoulder width of the patient, the disc 15 is rotated during adjustment, the disc 15 drives the threaded rod 16 to rotate, because the four connecting rods 13 are respectively positioned in the four sleeves 12, when the threaded rod 16 rotates, the placing plate 14 can be driven to approach and separate from the bottom plate 1 through the connection between the threaded sleeve 17 and the threaded rod 16, according to the patient with different shoulder widths, the head, throat and body of the patient are in the flush state when the patient is adjusted to lie on one side, after the adjustment is finished, the sliding block 21 is adjusted to move downwards through the adjusting component, the sliding block 21 drives the clamping plate 211 to descend to directly prop against the side face of the patient, after the fixing of the head of the patient is finished, the patient cannot deflect the head, lean backwards and the like due to the matching of the vertical plate 18 and the clamping plate 211, the operation of medical staff is more convenient when the follow-up gastroscopy is carried out, and the gastroscope stretches into more smoothly due to the fact that the head, throat and body of the patient are in the flush state, the bending contact state does not occur, the discomfort of the patient is reduced, meanwhile, the height of the adjusted placing plate 14 can enable the patient to be more comfortable, and the clamping plate 211 is controlled to be far away from the head of the patient after the follow-up examination is finished.
The adjusting assembly comprises an adjusting threaded rod 23, the adjusting threaded rod 23 is rotatably assembled at the bottom side of the inside of the sliding groove 201, the upper end of the adjusting threaded rod 23 extends out of the vertical plate 18, a screw 24 is fixedly arranged on the end face of the adjusting threaded rod, and the sliding block 21 is in threaded connection with the adjusting threaded rod 23; when the adjustment is needed, the operator rotates the screwing hand 24, the screwing hand 24 drives the adjusting threaded rod 23 to rotate forward and backward, and the sliding block 21 is in sliding connection with the sliding groove 201, so that the forward and backward rotation of the adjusting threaded rod 23 can drive the clamping plate 211 to ascend and descend, and the use is simple and convenient.
Ear placing grooves 241 are formed in the sides, close to each other, of the first protection pad 19 and the third protection pad 22; when the patient lies on his side, in order to avoid pressing the ears of the patient, the ear placement grooves 241 formed in the first protection pad 19 and the third protection pad 22 can be used for placing the ears of the patient, so as to avoid causing discomfort to the patient due to the pressing of the ears.
The upper surface of the disc 15 takes the threaded rod 16 as the circle center to surround a plurality of vertical rods 25, and the tops of the vertical rods 25 are fixedly provided with a circular ring 26; when the disc 15 needs to be rotated, the ring 26 can be rotated, and the ring 26 is more convenient to hold.
The first protective pad 19, the second protective pad 20 and the third protective pad 22 are all breathable pad cores; the breathable cushion core is selected, so that the ventilation performance of a patient can be improved after the head of the patient is fixed, and the situations of sweat tightness and the like of the patient are avoided.
According to the above overall description, when the utility model is used, the disc 15 can be rotated according to the shoulder width of a patient, the disc 15 drives the threaded rod 16 to rotate, thereby driving the placing plate 14 to ascend and descend, and the head, throat and body of the patient are controlled to be in a flush state according to the shoulder width of the patient, so that the gastroscope can extend into the body of the patient more smoothly during subsequent gastroscopy, discomfort of the patient is avoided, and the patient can also lie on one side more comfortably.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (5)
1. A head restraint comprising a base plate, characterized in that: connecting sleeves are fixedly installed at four corners of the upper surface of the bottom plate, connecting rods are vertically assembled in the connecting sleeves in a sliding mode, the upper ends of the four connecting rods respectively extend out of the sleeves, a placing plate is fixedly installed on the end faces of the four connecting rods together, a disc is rotatably assembled in the center of the upper surface of the bottom plate, a threaded rod is fixedly installed in the center of the upper surface of the disc, a threaded sleeve is fixedly installed on the lower surface of the placing plate, and the threaded rod is in threaded connection with the threaded sleeve;
place board left side fixed mounting has the riser, place the board upper surface and be equipped with first protection pad, riser right side fixed mounting has the second protection pad, the spout has been seted up on the riser right side, second protection pad right side seted up with spout position assorted logical groove, the inside upper and lower sliding fit of spout has the slider, be equipped with adjusting part between slider and the spout, the slider right-hand member stretches out logical groove and terminal surface fixed mounting has the grip block, surface fixed mounting has the third protection pad under the grip block.
2. A head restraint as claimed in claim 1, wherein: the adjusting assembly comprises an adjusting threaded rod, the adjusting threaded rod is rotationally assembled on the bottom side inside the sliding groove, the upper end of the adjusting threaded rod extends out of the vertical plate, a screwing hand is fixedly arranged on the end face of the adjusting threaded rod, and the sliding block is in threaded connection with the adjusting threaded rod.
3. A head restraint as claimed in claim 1, wherein: ear placing grooves are formed in one sides, close to each other, of the first protection pad and the third protection pad.
4. A head restraint as claimed in claim 1, wherein: the upper surface of the disc is provided with a plurality of vertical rods in a surrounding mode by taking the adjusting threaded rod as the circle center, and a plurality of circular rings are fixedly installed at the tops of the vertical rods.
5. A head restraint as claimed in claim 1, wherein: the first protection pad, the second protection pad and the third protection pad are all breathable pad cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241977.XU CN220778648U (en) | 2023-08-21 | 2023-08-21 | Head fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241977.XU CN220778648U (en) | 2023-08-21 | 2023-08-21 | Head fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220778648U true CN220778648U (en) | 2024-04-16 |
Family
ID=90660697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322241977.XU Active CN220778648U (en) | 2023-08-21 | 2023-08-21 | Head fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220778648U (en) |
-
2023
- 2023-08-21 CN CN202322241977.XU patent/CN220778648U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |