CN215132592U - Supporting device for ophthalmologic operation - Google Patents
Supporting device for ophthalmologic operation Download PDFInfo
- Publication number
- CN215132592U CN215132592U CN202121790382.4U CN202121790382U CN215132592U CN 215132592 U CN215132592 U CN 215132592U CN 202121790382 U CN202121790382 U CN 202121790382U CN 215132592 U CN215132592 U CN 215132592U
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- Prior art keywords
- arc
- head
- supporting seat
- patient
- ophthalmic
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- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000001356 surgical procedure Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims 1
- 230000035484 reaction time Effects 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 32
- 230000008901 benefit Effects 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 3
- 210000001061 forehead Anatomy 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000030533 eye disease Diseases 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a strutting arrangement for ophthalmic surgery, include the transmission structure and install the head carrier assembly on the transmission structure, the head carrier assembly includes that the bottom constructs the arc supporting seat that has the arc pinion rack between two parties and two symmetry constructs in the curb plate on arc supporting seat top, two install the constraint subassembly that is used for constraining patient's head between one side on curb plate top, the transmission structure includes that the top sets up notched base between two parties and rotates the transmission shaft that sets up in the recess, the one end fixedly connected with knob of transmission shaft. This strutting arrangement for ophthalmic surgery, the visual condition of diagnosing or performing the operation carries out comparatively stable deflection to patient's head, still can fix patient's head to avoid the patient to carry out the head swing as far as, and strive for sufficient reaction time for the doctor, reduce medical personnel's psychological burden, and then shortened operation time and reduced medical personnel's work load.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to strutting arrangement for ophthalmic surgery.
Background
The ophthalmology is called 'ophthalmology specialty'. Ophthalmology is the subject of research on diseases that occur in the visual system, including the eyeball and its associated tissues.
At present, doctors mostly need to support the head of a patient through a supporting device before diagnosing and treating eye diseases of the patient or performing an operation, and the head of the patient is limited so as to ensure the safety during the operation.
The existing supporting device has a single structure, only can play a supporting role, cannot stably deflect the head of a patient according to the diagnosis and treatment or operation conditions, and is low in practicability;
when a patient is diagnosed or operated, the patient usually can be influenced by a doctor and unconsciously swings the head, so that medical staff not only need to pay attention to an affected part but also need to pay attention to the movement of the patient when performing an operation, great psychological burden is brought to the medical staff, the operation time is prolonged, and the workload of the medical staff is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a strutting arrangement for ophthalmic surgery to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a supporting device for ophthalmologic operation comprises a transmission structure and a head bearing component arranged on the transmission structure;
the head bearing assembly comprises an arc-shaped supporting seat with an arc-shaped toothed plate at the center of the bottom end and two side plates symmetrically constructed at the top ends of the arc-shaped supporting seat, and a binding assembly for binding the head of a patient is installed between one side of the top ends of the two side plates;
the transmission structure comprises a base with a groove formed in the middle at the top end and a transmission shaft arranged in the groove in a rotating mode, the transmission shaft extends out of one end of the groove to be fixedly connected with a knob, and a worm meshed with the arc toothed plate is fixedly mounted on one side of the outer edge surface of the transmission shaft.
Preferably, the bottom symmetrical structure of above-mentioned arc supporting seat has two arc ribs, and the top symmetry of base is seted up two and is supplied the arc spout one that the arc rib slided the setting.
Preferably, an arc-shaped positioning plate is constructed on one side, away from the arc-shaped supporting seat, of each of the two arc-shaped ribs, and a second arc-shaped sliding groove is formed in the bottom end of the first arc-shaped sliding groove and used for the sliding arrangement of the arc-shaped positioning plate.
Preferably, the top end symmetry structure of above-mentioned arc locating plate has two spacing swash plates, and two spacing swash plates all welded fastening in curb plate.
Preferably, a sponge layer is arranged between the two side plates and is bonded in the arc-shaped supporting seat.
Preferably, the binding assembly comprises two buckles fixedly mounted on the two side plates respectively and a plug fixedly inserted into the buckles, and a binding belt is connected between the two plugs.
The utility model discloses a technological effect and advantage: the supporting device for the ophthalmic surgery benefits from the arrangement of the transmission structure and the head bearing assembly, the transmission shaft provided with the worm is driven to rotate by rotating the knob so as to drive the arc-shaped supporting seat provided with the arc-shaped toothed plate to deflect, and the balance of the arc-shaped supporting seat is kept by the two arc-shaped ribs provided with the arc-shaped positioning plates, so that medical staff can conveniently and stably deflect the head of a patient according to the diagnosis and treatment or the surgery, and the supporting device is high in practicability;
benefit from the setting of head bearing assembly and constraint subassembly, the arc supporting seat that is provided with the sponge layer through the bonding bears patient's head, and will install in two plugs at constraint area both ends insert two eye-splices respectively, make the constraint area butt in patient's forehead, carry out simple fixed to patient's head, provide sufficient reaction time for the doctor when its head swings, and avoid the patient to carry out the head swing as far as, reduce medical personnel's psychological burden, so shortened operation time and reduced medical personnel's work load.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the head support assembly of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
fig. 4 is a schematic view of the binding assembly according to the present invention.
In the figure: 1. a base; 2. a head carrier assembly; 201. an arc-shaped supporting seat; 202. a side plate; 203. an arc toothed plate; 204. an arcuate rib; 205. an arc-shaped positioning plate; 206. a limit sloping plate; 207. a sponge layer; 3. a tie-down assembly; 301. inserting and buckling; 302. a plug; 303. a binding belt; 4. a drive shaft; 5. a knob; 6. a worm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to facilitate medical staff to perform stable deflection on the head of a patient according to the diagnosis or operation condition so as to accelerate the operation, as shown in fig. 1, fig. 2 and fig. 3, the supporting device for ophthalmic operation comprises a transmission structure and a head bearing assembly 2 arranged on the transmission structure, wherein the head bearing assembly 2 comprises an arc-shaped supporting seat 201 with an arc-shaped toothed plate 203 at the bottom in the middle and two side plates 202 symmetrically arranged at the top end of the arc-shaped supporting seat 201, a binding assembly 3 for binding the head of the patient is arranged between one sides of the top ends of the two side plates 202, two arc-shaped ribs 204 are symmetrically arranged at the bottom end of the arc-shaped supporting seat 201, two first arc-shaped chutes for sliding the arc-shaped ribs 204 are symmetrically arranged at the top end of the base 1, an arc-shaped positioning plate 205 is arranged at one side of the two arc-shaped ribs 204 far away from the arc-shaped supporting seat 201, and a second arc-shaped chute for sliding the arc-shaped positioning plate 205 is arranged at the bottom end of the first arc-shaped chute, the top end of the arc-shaped positioning plate 205 is symmetrically provided with two limit sloping plates 206, and the two limit sloping plates 206 are welded and fixed on the side plate 202, when the arc-shaped supporting seat 201 deflects, the arc-shaped supporting seat drives the two arc-shaped ribs 204 provided with the arc-shaped positioning plate 205 to slide in the two arc-shaped sliding grooves I and II so as to keep the balance of the arc-shaped supporting seat 201 and enable the arc-shaped supporting seat to deflect stably;
drive structure includes that the top sets up notched base 1 between two parties and rotates the transmission shaft 4 that sets up in the recess, transmission shaft 4 extends the one end fixedly connected with knob 5 of recess, and one side fixed mounting on the 4 outer fringe faces of transmission shaft has the worm 6 that meshes in ARC toothed plate 203, drive transmission shaft 4 of installing worm 6 through rotating knob 5 and rotate, take place to deflect with the arc supporting seat 201 that the drive structure has ARC toothed plate 203, be convenient for medical personnel see diagnose or the condition of operation carry out comparatively stable deflection to patient's head, the practicality is stronger.
For the convenience of medical personnel to see the condition of diagnosing or performing the operation and carry out comparatively stable deflection to the head of the patient, in order to accelerate the operation, as shown in fig. 1, fig. 2, fig. 3, fig. 4, this strutting arrangement for ophthalmic surgery, head bearing assembly 2 includes the bottom constructs the arc supporting seat 201 of arc pinion rack 203 and two blocks of symmetrical curb plates 202 that construct in the arc supporting seat 201 top in the middle, install sponge layer 207 between two blocks of curb plates 202, and sponge layer 207 bonds and sets up in arc supporting seat 201, through the setting of sponge layer 207, the comfort level when the patient uses the device has been improved;
the binding component 3 comprises two buckles 301 fixedly installed on the two side plates 202 respectively and plugs 302 fixedly inserted in the buckles 301, a binding belt 303 is connected between the two plugs 302, the arc-shaped supporting seat 201 provided with the sponge layer 207 through bonding bears the head of the patient, the two plugs 302 installed at the two ends of the binding belt 303 are inserted into the two buckles 301 respectively, the binding belt 303 is enabled to be abutted against the forehead of the patient, the head of the patient is simply fixed, so that enough reaction time is provided for the doctor when the head swings, the head swing of the patient is avoided as much as possible, the psychological burden of medical staff is reduced, the operation time is shortened, and the workload of the medical staff is reduced.
The working principle is as follows: this strutting arrangement for ophthalmic surgery, during the use, place the device on the operating table, and when the patient couches, remove it to patient's head below, and fix patient's head through constraint subassembly 3, in order to prevent patient unconscious swing head, when treating the operation, if the locating position of adjustment patient head, rotatable knob 5 drives transmission shaft 4 who installs worm 6 and rotates, take place to deflect with the arc supporting seat 201 that the drive structure has arc pinion rack 203, can accomplish the adjustment to patient head locating position, and stability is stronger, high durability and convenient use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A supporting device for ophthalmologic operation comprises a transmission structure and a head bearing component (2) arranged on the transmission structure;
the method is characterized in that: the head bearing assembly (2) comprises an arc-shaped supporting seat (201) with an arc-shaped toothed plate (203) at the center of the bottom end and two side plates (202) symmetrically constructed at the top ends of the arc-shaped supporting seat (201), and a binding assembly (3) for binding the head of a patient is installed between one side of the top ends of the two side plates (202);
the transmission structure comprises a base (1) with a groove formed in the middle at the top end and a transmission shaft (4) arranged in the groove in a rotating mode, the transmission shaft (4) extends out of one end of the groove and is fixedly connected with a knob (5), and a worm (6) meshed with the arc-shaped toothed plate (203) is fixedly mounted on one side of the outer edge face of the transmission shaft (4).
2. The ophthalmic-surgery support device of claim 1, wherein: the bottom of arc supporting seat (201) is symmetrically constructed with two arc ribs (204), and the top of base (1) is symmetrically provided with two arc chutes (one) for sliding the arc ribs (204).
3. The ophthalmic-surgery support device of claim 2, wherein: two arc locating plates (205) are constructed on one sides of the arc ribs (204) far away from the arc supporting seat (201), and arc sliding grooves II for the arc locating plates (205) to slide are formed in the bottom ends of the arc sliding grooves I.
4. The ophthalmic-surgery support device of claim 3, wherein: the top end symmetry of arc locating plate (205) is constructed two spacing swash plates (206), and two spacing swash plates (206) all welded fastening in curb plate (202).
5. The ophthalmic-surgery support device of claim 4, wherein: a sponge layer (207) is arranged between the two side plates (202), and the sponge layer (207) is bonded in the arc-shaped supporting seat (201).
6. The ophthalmic-surgery support device of claim 1, wherein: the binding component (3) comprises two eye-splices (301) fixedly mounted on the two side plates (202) respectively and a plug (302) inserted and fixed in the eye-splices (301), and a binding belt (303) is connected between the two plugs (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121790382.4U CN215132592U (en) | 2021-08-03 | 2021-08-03 | Supporting device for ophthalmologic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121790382.4U CN215132592U (en) | 2021-08-03 | 2021-08-03 | Supporting device for ophthalmologic operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215132592U true CN215132592U (en) | 2021-12-14 |
Family
ID=79405802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121790382.4U Expired - Fee Related CN215132592U (en) | 2021-08-03 | 2021-08-03 | Supporting device for ophthalmologic operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215132592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118078553A (en) * | 2024-02-26 | 2024-05-28 | 山东大学 | Positioning device for lung cancer |
-
2021
- 2021-08-03 CN CN202121790382.4U patent/CN215132592U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118078553A (en) * | 2024-02-26 | 2024-05-28 | 山东大学 | Positioning device for lung cancer |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |