CN211584049U - Ophthalmic head fixing and adjusting equipment - Google Patents
Ophthalmic head fixing and adjusting equipment Download PDFInfo
- Publication number
- CN211584049U CN211584049U CN201921850123.9U CN201921850123U CN211584049U CN 211584049 U CN211584049 U CN 211584049U CN 201921850123 U CN201921850123 U CN 201921850123U CN 211584049 U CN211584049 U CN 211584049U
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- supporting
- seat
- pillow
- plate
- supporting seat
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Abstract
The utility model discloses an ophthalmic head fixed regulation equipment, concretely relates to ophthalmology field, including supporting seat, supporting platform and backrest plate, supporting seat top one side is equipped with supporting platform, the supporting platform top is equipped with the backrest plate, the supporting seat top is equipped with electronic jar, the activity is articulated between electronic jar top and the backrest plate, backrest plate bottom one side is equipped with adjustment mechanism, the adjustment mechanism top is equipped with fixed establishment, fixed establishment one side is equipped with coupling mechanism. The utility model discloses a rotation angle knob can promote pillow one side and go up and down, and the pillow can be for the ascending rotation of the back-up plate left and right sides side, and the doctor can adjust patient head side bank angle according to the operation needs, does benefit to the expansion of operation, and changes patient head side bank angle, most of angle demands when can satisfying the operation let the doctor use the most comfortable position to carry out the operation to the patient, have improved the security of operation.
Description
Technical Field
The utility model relates to an ophthalmology field, more specifically say, the utility model relates to an ophthalmic head fixation and regulation equipment.
Background
In an ophthalmic surgery, surgical treatment is often performed on eyes of a patient, in the process of the ophthalmic surgery, the patient is mostly nervous, afraid of emotion, and unstable in emotion, and the head of the patient is fixed by using equipment due to high accuracy required by the ophthalmic surgery.
However, the general head fixing and adjusting device still cannot adjust the side inclination angle of the head of the patient and the observation angle relative to the main doctor according to the operation requirement of the doctor in actual use.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an ophthalmic head fixation and regulation equipment, through the lift of the electronic jar of rotatory lift knob control, can change the angle that the patient lain, doctor can adjust the best position of the disease of carrying out the operation to the patient by oneself, peg graft the inserted bar in coupling mechanism, the pillow can be along with the back board motion, the rotation angle knob can promote pillow one side and go up and down, the pillow can be for the rotation of back board left and right sides ascending orientation, doctor can adjust patient head side bank angle according to the operation needs, do benefit to the expansion of operation, and change patient head side bank angle, most of angle demands when can satisfying the operation, let the doctor need not use uncomfortable position to carry out the operation to the patient, the security of operation has been improved, in order 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: an ophthalmic head fixing and adjusting device comprises a supporting seat, a supporting platform and a backrest plate, wherein the supporting platform is arranged on one side of the top of the supporting seat, the supporting seat is fixedly connected with the supporting platform, the backrest plate is arranged on the top of the supporting platform, the supporting platform is movably hinged with the backrest plate, an electric cylinder is arranged at the top end of the supporting seat, the supporting seat is hinged with the electric cylinder through a movable hinged seat, the top of the electric cylinder is movably hinged with the backrest plate, an adjusting mechanism is arranged on one side of the bottom of the backrest plate, a fixing mechanism is arranged at the top of the adjusting mechanism, a connecting mechanism is arranged on one side of the fixing mechanism, and the connecting mechanism is arranged inside the backrest plate;
the adjusting mechanism comprises a supporting plate, the supporting plate is fixedly connected with the backrest plate, one side of the top of the supporting plate is provided with an electric push rod, the electric push rod is movably hinged with the supporting plate, the other side of the electric push rod is provided with a fixed rod, and the bottom of the fixed rod is fixedly connected with the supporting plate;
the fixing mechanism comprises a pillow base, the bottom of one side of the pillow base is movably hinged with the top of a fixing rod, the bottom of the other side of the pillow base is movably hinged with an electric push rod, a fixing block is arranged at the top of the pillow base, the pillow base is fixedly connected with the fixing block, a U-shaped groove is formed in the top end of the fixing block, a latex cushion is arranged at the top of the U-shaped groove, the fixing block is bonded with the latex cushion, two binding bands are arranged at the top of the fixing block, the binding bands are detachably connected with the pillow base, an inserting rod is arranged at the bottom of the pillow base, the inserting rod is fixedly connected with the pillow base, and a plurality of clamping grooves;
the connecting mechanism comprises a roller bearing, two symmetrical square grooves are formed in the roller bearing, a return spring is arranged in each square groove, one end of each return spring is fixedly connected with the bottom of each square groove, a clamping block is arranged on the other side of each return spring, and the clamping blocks are fixedly connected with the return springs.
In a preferred embodiment, the support plate is provided with an L-shaped vertical cross-section.
In a preferred embodiment, a control panel is arranged on the top of the surface of the supporting seat, the control panel is fixedly connected with the supporting seat, the control panel is electrically connected with an external power supply, a lifting knob is arranged on the control panel, and the lifting knob is electrically connected with the electric cylinder.
In a preferred embodiment, an angle knob is arranged on one side of the lifting knob, and the angle knob is electrically connected with the electric push rod.
In a preferred embodiment, the material of the strap is elastic cloth.
In a preferred embodiment, the outer wall of the roller bearing is welded to the backrest plate.
In a preferred embodiment, the latch is adapted to the slot.
The utility model discloses a technological effect and advantage:
the electric cylinder controls the lifting of the electric cylinder by rotating the lifting knob, the electric cylinder pushes the back plate, the back plate changes the angle relative to the supporting platform, the angle of lying of a patient can be changed, a doctor can automatically adjust the optimal body position of the patient for performing an operation on the patient, the back plate drives the supporting plate, the electric push rod hinged on one side of the supporting plate and the fixed rod fixed on the other side of the supporting plate, the inserted rod is inserted into the connecting mechanism, the clamping groove on the inserted rod is clamped with the clamping block in the roller bearing, the pillow base can move along with the back plate, the electric push rod and the fixed rod are arranged at the bottom of the pillow base through the movable hinged base, the rotation angle knob controls the expansion of the electric push rod, one side of the pillow base can be pushed to lift, the pillow base can rotate in the left and right directions relative to the back plate, the doctor can adjust the side inclination, can satisfy most of angle demands when performing the operation, let the doctor need not use uncomfortable position to carry out the operation to the patient, improve the security of operation, compare with current ophthalmic head fixed adjustment device technique, the present case can be to patient's head side direction angle modulation, and the practicality is stronger.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a side view of the electric putter of the present invention.
Fig. 3 is a perspective view of the fixing block of the present invention.
Fig. 4 is a cross-sectional view of the connection mechanism of the present invention.
Fig. 5 is a schematic view of the insert rod of the present invention.
The reference signs are: the device comprises a supporting seat 1, a supporting platform 2, a backrest plate 3, an electric cylinder 4, a supporting plate 5, an electric push rod 6, a fixing rod 7, a pillow seat 8, a fixing block 9, a latex pad 10, a binding band 11, an inserted rod 12, a clamping groove 13, a ball bearing 14, a square groove 15, a return spring 16, a clamping block 17, a control panel 18, a lifting knob 19 and an angle knob 20.
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.
The utility model provides an ophthalmic head fixing and adjusting device as shown in figures 1-5, which comprises a supporting seat 1, a supporting platform 2 and a back plate 3, wherein one side of the top of the supporting seat 1 is provided with the supporting platform 2, the supporting seat 1 is fixedly connected with the supporting platform 2, the top of the supporting platform 2 is provided with the back plate 3, the supporting platform 2 is movably hinged with the back plate 3, the top end of the supporting seat 1 is provided with an electric cylinder 4, the supporting seat 1 is hinged with the electric cylinder 4 through a movable hinged support, the top of the electric cylinder 4 is movably hinged with the back plate 3, one side of the bottom of the back plate 3 is provided with an adjusting mechanism, the top of the adjusting mechanism is provided with a fixing mechanism, one side of the fixing mechanism is provided with a connecting mechanism, and the connecting mechanism is arranged inside the back plate;
the adjusting mechanism comprises a supporting plate 5, the supporting plate 5 is fixedly connected with the backrest plate 3, one side of the top of the supporting plate 5 is provided with an electric push rod 6, the electric push rod 6 is movably hinged with the supporting plate 5, the other side of the electric push rod 6 is provided with a fixed rod 7, and the bottom of the fixed rod 7 is fixedly connected with the supporting plate 5;
the fixing mechanism comprises a pillow base 8, the bottom of one side of the pillow base 8 is movably hinged with the top of a fixing rod 7, the bottom of the other side of the pillow base 8 is movably hinged with an electric push rod 6, a fixing block 9 is arranged at the top of the pillow base 8, the pillow base 8 is fixedly connected with the fixing block 9, a U-shaped groove is formed in the top end of the fixing block 9, a latex pad 10 is arranged at the top of the U-shaped groove, the fixing block 9 is bonded with the latex pad 10, two binding bands 11 are arranged at the top of the fixing block 9, the binding bands 11 are detachably connected with the pillow base 8, an inserting rod 12 is arranged at the bottom of the pillow base 8, the inserting rod 12 is fixedly connected with the pillow base 8, and a plurality of clamping grooves 13 are symmetrically;
the connecting mechanism comprises a roller bearing 14, two symmetrical square grooves 15 are formed in the roller bearing 14, a return spring 16 is arranged in each square groove 15, one end of each return spring 16 is fixedly connected with the bottom of each square groove 15, a clamping block 17 is arranged on the other side of each return spring 16, and each clamping block 17 is fixedly connected with each return spring 16;
the vertical section of the supporting plate 5 is L-shaped;
the top of the surface of the supporting seat 1 is provided with a control panel 18, the control panel 18 is fixedly connected with the supporting seat 1, the control panel 18 is electrically connected with an external power supply, the control panel 18 is provided with a lifting knob 19, and the lifting knob 19 is electrically connected with the electric cylinder 4;
an angle knob 20 is arranged on one side of the lifting knob 19, and the angle knob 20 is electrically connected with the electric push rod 6;
the material of the binding band 11 is elastic cloth;
the outer wall of the roller bearing 14 is welded with the back plate 3;
the clamping block 17 is matched with the clamping groove 13;
the implementation mode is specifically as follows: when the utility model is used, a patient lies on the utility model, the head of the patient is arranged in the fixed block 9, the head of the patient is comfortable by arranging the latex pad 10, the head is protected from being extruded, the forehead and the chin of the patient are respectively fixed by using the two binding bands 11, the head is fixed and stable, the head of the patient is prevented from moving to cause medical injury, an external power supply is connected, the electric cylinder 4 is controlled to lift by rotating the lifting knob 19, the electric cylinder 4 pushes the back plate 3, the angle of the back plate 3 relative to the supporting platform 2 is changed, the lying angle of the patient can be changed, a doctor can automatically adjust the optimal position of the patient for carrying out the operation on the patient, the back plate 3 drives the supporting plate 5, the electric push rod 6 hinged on one side of the supporting plate 5 and the fixed rod 7 fixed on the other side of the supporting plate 5, the inserted rod 12 is inserted in the connecting mechanism, the clamping groove 13, pillow 8 can be along with 3 movements of back board, install in pillow 8 bottom through the free bearing with electric putter 6 and dead lever 7, rotation angle knob 20 control electric putter 6 flexible, can promote pillow 8 one side and go up and down, pillow 8 can be for the ascending rotation of back board 3 left right direction, doctor can adjust patient's head side inclination angle according to the operation needs, do benefit to the expansion of operation, and change patient's head side inclination angle, most of angle demands when can satisfying the operation, let the doctor need not use uncomfortable position to carry out the operation to the patient, the security of operation has been improved, this embodiment has specifically solved the problem that can't adjust patient's head side inclination angle among the prior art.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, the forehead and the chin of a patient are respectively fixed by using two binding bands 11, so that the head is fixed stably, the head of the patient is prevented from moving to cause medical injury, an external power supply is connected, the electric cylinder 4 is controlled to lift by rotating a lifting knob 19, the electric cylinder 4 pushes a back plate 3, the back plate 3 changes the angle relative to a supporting platform 2, so that the lying angle of the patient can be changed, a doctor can automatically adjust the optimal position of the patient for performing an operation on the patient, the back plate 3 drives a supporting plate 5, an electric push rod 6 hinged on one side of the supporting plate 5 and a fixing rod 7 fixed on the other side of the supporting plate 5, an inserting rod 12 is inserted into a connecting mechanism, a clamping groove 13 on the inserting rod 12 is clamped with a clamping block 17 in a roller bearing 14, a pillow base 8 can move along with the back plate 3, and the electric push, the rotation angle knob 20 controls the electric push rod 6 to stretch and retract, so that one side of the pillow base 8 can be pushed to lift, the pillow base 8 can rotate in the left-right direction relative to the back plate 3, and a doctor can adjust the side inclination angle of the head of a patient according to the operation requirement.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an ophthalmic head fixed adjustment equipment, includes supporting seat (1), supporting platform (2) and back board (3), its characterized in that: a supporting platform (2) is arranged on one side of the top of the supporting seat (1), the supporting seat (1) is fixedly connected with the supporting platform (2), a back plate (3) is arranged on the top of the supporting platform (2), the supporting platform (2) is movably hinged with the back plate (3), an electric cylinder (4) is arranged on the top end of the supporting seat (1), the supporting seat (1) is hinged with the electric cylinder (4) through a movable hinged support, the top of the electric cylinder (4) is movably hinged with the back plate (3), an adjusting mechanism is arranged on one side of the bottom of the back plate (3), a fixing mechanism is arranged on the top of the adjusting mechanism, a connecting mechanism is arranged on one side of the fixing mechanism, and the connecting mechanism is arranged inside the back plate (3);
the adjusting mechanism comprises a supporting plate (5), the supporting plate (5) is fixedly connected with the backrest plate (3), one side of the top of the supporting plate (5) is provided with an electric push rod (6), the electric push rod (6) is movably hinged with the supporting plate (5), the other side of the electric push rod (6) is provided with a fixing rod (7), and the bottom of the fixing rod (7) is fixedly connected with the supporting plate (5);
the fixing mechanism comprises a pillow seat (8), the bottom of one side of the pillow seat (8) is movably hinged with the top of the fixing rod (7), the bottom of the other side of the pillow seat (8) is movably hinged with the electric push rod (6), the top of the pillow seat (8) is provided with a fixed block (9), the pillow seat (8) is fixedly connected with the fixed block (9), the top end of the fixed block (9) is provided with a U-shaped groove, the top of the U-shaped groove is provided with a latex pad (10), the fixed block (9) is bonded with the latex pad (10), the top of the fixed block (9) is provided with two binding bands (11), the binding bands (11) are detachably connected with the pillow base (8), the bottom of the pillow seat (8) is provided with an inserted bar (12), the inserted bar (12) is fixedly connected with the pillow seat (8), a plurality of clamping grooves (13) are symmetrically formed in the two sides of the inserted rod (12);
coupling mechanism includes roller bearing (14), roller bearing (14) inside square groove (15) of seting up two symmetries, inside return spring (16) of being equipped with of square groove (15), fixed connection between return spring (16) one end and square groove (15) bottom, return spring (16) opposite side is equipped with fixture block (17), fixed connection between fixture block (17) and return spring (16).
2. An ophthalmic head fixation adjustment device as claimed in claim 1, wherein: the vertical section of the supporting plate (5) is L-shaped.
3. An ophthalmic head fixation adjustment device as claimed in claim 1, wherein: the supporting seat is characterized in that a control panel (18) is arranged at the top of the surface of the supporting seat (1), the control panel (18) is fixedly connected with the supporting seat (1), the control panel (18) is electrically connected with an external power supply, a lifting knob (19) is arranged on the control panel (18), and the lifting knob (19) is electrically connected with the electric cylinder (4).
4. An ophthalmic head fixation adjustment device as claimed in claim 3, wherein: an angle knob (20) is arranged on one side of the lifting knob (19), and the angle knob (20) is electrically connected with the electric push rod (6).
5. An ophthalmic head fixation adjustment device as claimed in claim 1, wherein: the material of the binding band (11) is elastic cloth.
6. An ophthalmic head fixation adjustment device as claimed in claim 1, wherein: the outer wall of the roller bearing (14) is welded with the backrest plate (3).
7. An ophthalmic head fixation adjustment device as claimed in claim 1, wherein: the clamping block (17) is matched with the clamping groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850123.9U CN211584049U (en) | 2019-10-31 | 2019-10-31 | Ophthalmic head fixing and adjusting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850123.9U CN211584049U (en) | 2019-10-31 | 2019-10-31 | Ophthalmic head fixing and adjusting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211584049U true CN211584049U (en) | 2020-09-29 |
Family
ID=72586680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921850123.9U Expired - Fee Related CN211584049U (en) | 2019-10-31 | 2019-10-31 | Ophthalmic head fixing and adjusting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211584049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114557848A (en) * | 2022-02-28 | 2022-05-31 | 中国人民解放军联勤保障部队第九八八医院 | Position pad for pediatric ophthalmic surgery |
| CN115006184A (en) * | 2021-12-31 | 2022-09-06 | 河南省儿童医院郑州儿童医院 | Auxiliary supporting device for ear-nose-throat examination and using method thereof |
-
2019
- 2019-10-31 CN CN201921850123.9U patent/CN211584049U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115006184A (en) * | 2021-12-31 | 2022-09-06 | 河南省儿童医院郑州儿童医院 | Auxiliary supporting device for ear-nose-throat examination and using method thereof |
| CN115006184B (en) * | 2021-12-31 | 2024-01-30 | 河南省儿童医院郑州儿童医院 | Auxiliary supporting device for otorhinolaryngology examination and using method thereof |
| CN114557848A (en) * | 2022-02-28 | 2022-05-31 | 中国人民解放军联勤保障部队第九八八医院 | Position pad for pediatric ophthalmic surgery |
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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: 20200929 Termination date: 20211031 |