CN109223422B

CN109223422B - Auxiliary head pad for ophthalmologic operation

Info

Publication number: CN109223422B
Application number: CN201811246027.3A
Authority: CN
Inventors: 姜文静; 李成芳; 吴新民
Original assignee: QINGDAO HISER MEDICAL CENTER
Current assignee: Xianning Fuda Medical Supplies Co ltd
Priority date: 2018-10-25
Filing date: 2018-10-25
Publication date: 2020-09-08
Anticipated expiration: 2038-10-25
Also published as: CN109223422A

Abstract

The invention relates to a head cushion, in particular to an auxiliary head cushion for an ophthalmic operation. The technical problems of the invention are as follows: provides an auxiliary head cushion for ophthalmic surgery, which can fix the head of a patient and is convenient for a doctor to adjust the head of the patient. The technical implementation scheme of the invention is as follows: an auxiliary head pad for ophthalmologic operation comprises a mounting frame, a slide rail, a slide block, a wedge-shaped block, a bearing seat, a screw rod, a rocking handle, a concave base plate and the like; open bottom left side in the installing frame has the mounting groove, is equipped with the slide rail in the mounting groove, and the gliding style is equipped with the slider on the slide rail, and the slider top is equipped with the wedge, and open the wedge lower part has the screw hole, and the installing frame left side wall is opened there is a word hole, installs the bearing frame in the middle of the bottom in the installing frame, and the bearing frame is located the mounting groove right-hand. The head of the patient can be supported by the concave backing plate and the elastic pad, so that the support is provided for the operation of the doctor, the head of the patient can be fixed by the head fixing device, and the influence of the head action of the patient on the operation of the doctor is prevented when the doctor performs the operation.

Description

Auxiliary head pad for ophthalmologic operation

Technical Field

The invention relates to a head cushion, in particular to an auxiliary head cushion for an ophthalmic operation.

Background

When a patient performs an ophthalmic operation, a doctor needs to support the head of the patient, then an anesthesiologist performs anesthesia, and the operation is performed after an anesthesia effect is generated; the pillow used by the patient is universal and cannot be adjusted according to the actual condition of the patient; the angle of the head of the patient is not well adjusted, which is not convenient for the doctor to perform the operation.

Disclosure of Invention

In order to overcome the defects that the head of a patient is not fixed and the head of the patient is not convenient to adjust in the prior ophthalmic surgery, the invention has the technical problems that: provides an auxiliary head cushion for ophthalmic surgery, which can fix the head of a patient and is convenient for a doctor to adjust the head of the patient.

The technical implementation scheme of the invention is as follows: an auxiliary headrest for ophthalmologic operation comprises a mounting frame, a slide rail, a slide block, a wedge block, a bearing seat, a screw rod, a rocking handle, a concave backing plate, an elastic cushion, a spring and a head fixing device, wherein the left side of the bottom in the mounting frame is provided with a mounting groove, the slide rail is arranged in the mounting groove, the slide rail is slidably provided with the slide block, the top of the slide block is provided with the wedge block, the lower part of the wedge block is provided with a threaded hole, the left wall of the mounting frame is provided with a straight hole, the middle of the bottom in the mounting frame is provided with the bearing seat which is positioned at the right side of the mounting groove, the screw rod is arranged on the bearing seat, the left end of the screw rod penetrates through the threaded hole and the straight hole, the left end of the screw rod is provided with the rocking handle, the right side of the bottom in the mounting frame is rotatably provided with, the left side of the top of the concave base plate is provided with a head fixing device, and the left side of the head fixing device is connected with the mounting frame.

Further, the head fixing device comprises a concave guide rod, a guide block, a clamping plate, an air ring, a connecting plate, sponge, a connecting rod, a connecting block, a bolt, a guide sleeve and a nut, wherein the concave guide rod is arranged on the left side of the top of the concave base plate, the guide blocks are arranged on the front side and the rear side of the concave guide rod, the clamping plate is arranged on the right side of the guide block, the air rings are arranged on the left side and the right side of the rear part of the front clamping plate and the front side of the rear clamping plate, the connecting plate is arranged on the rear side of the front air ring and the front side of the rear air ring, the sponge is arranged on the rear side of the front connecting plate and the front side of the rear connecting plate, the connecting rod is symmetrically and rotatably arranged on the top of the front guide block and the rear connecting rod, the connecting block is rotatably arranged on the, the right side of the nut is in contact with the left side of the guide sleeve.

Further, still including acting as go-between, telescopic band, drape, elasticity rope, knot and respiratory tube, the installing frame front side right part is opened flutedly, and installing frame front side right part is equipped with acts as go-between, acts as go-between and is located the recess below, and the right-hand member of acting as go-between is equipped with the telescopic band, is equipped with the drape on the telescopic band, and both sides all are equipped with the elasticity rope around the drape, and place ahead elasticity rope front end and rear elasticity rope rear end all are equipped with the knot, are equipped with the respiratory tube below the drape.

Further, still including branch, bull stick and cotton section of thick bamboo, both sides all are equipped with branch around the installing frame right side lower part, and the rotary type is equipped with the bull stick between the front and back both sides branch right-hand member, and the bull stick is located the installing frame right-hand, is equipped with a cotton section of thick bamboo on the bull stick.

Furthermore, the elastic cushion also comprises an elastic belt, the elastic belt is uniformly arranged in the concave cushion plate, and the elastic belt is positioned below the elastic cushion.

When a patient needs to carry out ophthalmologic operation, a doctor puts the head of the patient on the elastic cushion, then the doctor adjusts the height of the concave cushion plate according to the actual condition of the patient, when the height of the head needs to be increased, the doctor rotates the rocking handle clockwise, the rocking handle drives the screw rod to rotate clockwise, and then drives the wedge block to move rightwards through the threaded hole, the wedge block drives the sliding block to move rightwards on the sliding rail, and then the left side of the concave cushion plate moves upwards to lift the head of the patient, when the height of the head needs to be reduced, the doctor rotates the rocking handle anticlockwise, the rocking handle drives the screw rod to rotate anticlockwise, and then drives the wedge block to move leftwards through the threaded hole, the wedge block drives the sliding block to move leftwards on the sliding rail, and then the left side of the concave cushion plate moves downwards, so that the head of, after the doctor had good with patient's head height control, doctor reuse head fixing device was fixed patient's head, then can carry out ophthalmic surgery, so can make the patient when carrying out the operation, fix patient's head, prevent that the patient from the head action when the operation and influencing the doctor and operate, and then ensure the operation effect, improve the operation quality.

When a doctor needs to fix the head of a patient, when the distance between the front sponge and the rear sponge is larger, the doctor pulls the bolt leftwards, the bolt drives the connecting block to move leftwards, the bolt drives the inner end of the connecting rod to move leftwards, further drives the guide blocks on the front sponge and the rear sponge to move inwards, the guide blocks drive the clamping plates, the balloon and the connecting plate to move inwards, so that the distance between the front sponge and the rear sponge is reduced, after the distance is adjusted, the doctor screws the nut and presses the guide sleeve, further fixes the distance between the front sponge and the rear sponge, when the distance between the front sponge and the rear sponge is larger, the doctor unscrews the nut, then pushes the bolt rightwards, the bolt drives the connecting block to move rightwards, the bolt drives the inner end of the connecting rod to move rightwards, the guide blocks on the front sponge and the rear sponge to move outwards, and the guide blocks drive the clamping, therefore, the distance between the sponge in the front and the back sides is increased, after the distance is adjusted, the doctor screws the nut and compresses the guide sleeve, and then the distance between the sponge in the front and the back sides is fixed, so that the distance is adjusted to be suitable for a patient, and the patient feels more comfortable.

When the patient need carry out ophthalmic surgery, the doctor covers patient's face with telescopic band and drape, then couple together the button on the elastic rope of front and back two sides again, and then fix the drape at patient's face, the patient breathes through the respiratory tube, the doctor puts into the installing frame through the recess unnecessary part of acting as go-between again afterwards, so can prevent when performing the operation, the operation medicine drops patient's face, bring uncomfortable sensation for the patient, also can prevent to act as go-between simultaneously and hang medical personnel on one's body, and then pull away the drape, after the doctor has done the operation, the doctor unties the button earlier, take off telescopic band and drape from patient's face again, then reset can.

When the patient is in the operation, back on the cushion is put to patient's head, the cotton section of thick bamboo can be put to patient's neck, and then makes patient's cervical vertebra can not produce uncomfortable sensation because of doing the operation time length, when the position that the patient was placed in the adjustment head, the bull stick can provide the support for it, protects patient's neck better.

When the patient was when performing the operation, back on the elastic pad was put to patient's head, patient's head can move down, and the elastic webbing can cushion, prevents that patient's head from descending too much, and then leads to the doctor to do the operation of not being convenient for when performing the operation.

The invention has the following advantages: the head of the patient can be supported by the concave backing plate and the elastic pad, so that support is provided for the operation of the doctor, the head of the patient can be fixed by the head fixing device, and the head action of the patient is prevented from influencing the operation of the doctor when the doctor performs the operation; set up wedge, screw rod and rocking handle, the doctor drives the screw rod through rocking the rocking handle and rotates, and then drives and remove about the wedge, the height of adjustable patient's head then makes the patient can be more comfortable when lying, and the doctor of also being convenient for simultaneously performs the operation, is favorable to ensureing the effect of performing the operation, improves the operation quality.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic diagram of a partial top view structure of the present invention.

Fig. 3 is a partial right view structural diagram of the present invention.

The meaning of the reference symbols in the figures: 1: installation frame, 2: mounting groove, 3: slide rail, 4: a slide block, 5: wedge block, 6: straight hole, 7: bearing seat, 8: screw, 9: rocking handle, 10: threaded hole, 11: concave pad, 12: elastic pad, 13: spring, 14: head fixture, 141: concave guide bar, 142: guide block, 143: splint, 144: balloon, 145: connecting plate, 146: sponge, 147: connecting rod, 148: connection block, 149: bolt, 1410: guide sleeve, 1411: nut, 15: groove, 16: stay wire, 17: stretchable belt, 171: a covering cloth, 18: elastic cord, 19: button, 20: breathing tube, 21: strut, 22: turning rod, 23: cotton cylinder, 24: an elastic band.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

An auxiliary headrest for ophthalmologic operation, as shown in fig. 1-3, comprises a mounting frame 1, a slide rail 3, a slide block 4, a wedge block 5, a bearing seat 7, a screw rod 8, a rocking handle 9, a concave cushion plate 11, an elastic cushion 12, a spring 13 and a head fixing device 14, wherein the left side of the bottom in the mounting frame 1 is provided with a mounting groove 2, the inside of the mounting groove 2 is provided with the slide rail 3, the slide rail 3 is provided with the slide block 4 in a sliding manner, the top of the slide block 4 is provided with the wedge block 5, the lower part of the wedge block 5 is provided with a threaded hole 10, the left wall of the mounting frame 1 is provided with a straight hole 6, the middle of the bottom in the mounting frame 1 is provided with the bearing seat 7, the bearing seat 7 is positioned at the right side of the mounting groove 2, the screw rod 8 is mounted on the bearing seat 7, the left end of the screw rod 8 passes through the threaded hole 10, the elastic cushion 12 is arranged on the concave backing plate 11, the front side and the rear side of the bottom of the concave backing plate 11 are respectively connected with the spring 13, the spring 13 is positioned on the right side of the bearing seat 7, the lower end of the spring 13 is connected with the bottom in the installation frame 1, the left side of the top of the concave backing plate 11 is provided with the head fixing device 14, and the left side of the head fixing device 14 is connected with the installation frame 1.

Example 2

The head fixing device 14 comprises a concave guide rod 141, a guide block 142, a clamping plate 143, an air ring 144, a connecting plate 145, sponge 146, a connecting rod 147, a connecting block 148, a bolt 149, a guide sleeve 1410 and a nut 1411, the left side of the top of the concave cushion plate 11 is provided with the concave guide rod 141, the front side and the rear side of the concave guide rod 141 are provided with the guide block 142, the right side of the guide block 142 is provided with the clamping plate 143, the left side and the right side of the rear part of the front clamping plate 143 and the front part of the rear clamping plate 143 are provided with the air ring 144, the rear side of the front air ring 144 and the front side of the rear air ring 144 are provided with the connecting plate 145, the rear side of the front connecting plate 145 and the front side of the rear connecting plate 145 are provided with the sponge 146, the top of the front and rear guide blocks 142 are symmetrically and rotatably provided with the connecting rod 147, the connecting block 148, the left end of the bolt 149 passes through the guide sleeve 1410, the left end of the bolt 149 is connected with a nut 1411 through threads, and the right side of the nut 1411 is in contact with the left side of the guide sleeve 1410.

Example 3

Still including acting as go-between 16, the telescopic band 17, the matte 171, elasticity rope 18, button 19 and breathing tube 20, open 1 front side right part of installing frame has recess 15, 1 front side right part of installing frame is equipped with acts as go-between 16, act as go-between 16 is located recess 15 below, 16 right-hand members of acting as go-between are equipped with telescopic band 17, be equipped with the matte 171 on the telescopic band 17, both sides all are equipped with elasticity rope 18 around the

matte

171, 18 front ends in place ahead elasticity rope and the 18 rear ends in rear elasticity rope all are equipped with button 19, the matte 171 below is equipped with breathing tube 20.

Example 4

matte

Still including branch 21, bull stick 22 and a cotton section of thick bamboo 23, both sides all are equipped with branch 21 around the lower part of installing frame 1 right side, and the rotary type is equipped with bull stick 22 between the front and back both sides branch 21 right-hand members, and bull stick 22 is located installing frame 1 right-hand, is equipped with a cotton section of thick bamboo 23 on the bull stick 22.

Example 5

matte

The elastic cushion further comprises an elastic belt 24, the elastic belt 24 is uniformly arranged in the concave cushion plate 11, and the elastic belt 24 is positioned below the elastic cushion 12.

When a patient needs to carry out an ophthalmic operation, a doctor places the head of the patient on the elastic cushion 12, then the doctor adjusts the height of the concave cushion plate 11 according to the actual condition of the patient, when the height of the head of the patient needs to be increased, the doctor rotates the rocking handle 9 clockwise, the rocking handle 9 drives the screw rod 8 to rotate clockwise, then the wedge block 5 is driven to move rightwards through the threaded hole 10, the wedge block 5 drives the sliding block 4 to move rightwards on the sliding rail 3, then the left side of the concave cushion plate 11 moves upwards to lift the head of the patient, when the height of the head of the patient needs to be reduced, the doctor rotates the rocking handle 9 anticlockwise, the rocking handle 9 drives the screw rod 8 to rotate anticlockwise, then the wedge block 5 is driven to move leftwards through the threaded hole 10, the wedge block 5 drives the sliding block 4 to move leftwards on the sliding rail 3, then the left side of, the spring 13 provides buffering when the concave backing plate 11 moves left and right, after the doctor has adjusted the head height of the patient, the doctor uses the head fixing device 14 to fix the head of the patient, then the ophthalmic surgery can be carried out, so that the patient can fix the head of the patient when performing the surgery, the head action of the patient is prevented from influencing the surgery of the doctor, the surgery effect is further ensured, and the surgery quality is improved.

When a doctor needs to fix the head of a patient and the distance between the front sponge 146 and the rear sponge 146 is large, the doctor pulls the bolt 149 leftwards, the bolt 149 drives the connecting block 148 to move leftwards, the bolt 149 drives the inner end of the connecting rod 147 to move leftwards, further drives the guide blocks 142 of the front sponge 146 and the rear sponge to move inwards, the guide blocks 142 drive the clamping plate 143, the balloon 144 and the connecting plate 145 to move inwards, so that the distance between the front sponge 146 and the rear sponge 146 is reduced, after the distance is adjusted, the doctor screws the nut 1411 tightly and tightly presses the guide sleeve 1410, further fixes the distance between the front sponge 146 and the rear sponge 146, when the distance between the front sponge 146 and the rear sponge 146 is large, the doctor screws the nut 1411 loose firstly and then pushes the bolt 149 rightwards, the bolt 149 drives the connecting block 148 to move rightwards, the bolt 149 drives the inner end of the connecting rod 147 to move rightwards, the guide block 142 drives the clamping plate 143, the balloon 144 and the connecting plate 145 to move outwards, so that the distance between the front sponge 146 and the rear sponge 146 is increased, after the distance is adjusted, the doctor screws the nut 1411 and compresses the guide sleeve 1410, and the distance between the front sponge 146 and the rear sponge 146 is fixed, so that the distance suitable for the patient is adjusted, and the patient feels more comfortable.

When the patient need carry out ophthalmic surgery, the doctor covers patient's face with telescopic band 17 and drape 171, then couple together button 19 on the elastic rope 18 of front and back two sides, and then fix drape 171 at patient's face, the patient breathes through breathing pipe 20, subsequently the doctor puts into installing frame 1 through recess 15 with the unnecessary part of acting as go-between 16 again, so can prevent when carrying out the operation, the operation medicine drops patient's face, bring uncomfortable sensation for the patient, also can prevent simultaneously that acting as go-between 16 from hanging on medical personnel, and then pull away drape 171, after the doctor has done the operation, the doctor unties button 19 earlier, take off telescopic band 17 and drape 171 from patient's face again, then reset can.

When the patient is in operation, after the head of the patient is placed on the elastic pad 12, the neck of the patient can be placed on the cotton cylinder 23, so that the cervical vertebra of the patient does not generate uncomfortable feeling due to long operation time, and when the position of the head of the patient is adjusted, the rotating rod 22 can provide support for the cervical vertebra of the patient, so that the neck of the patient is better protected.

When the head of the patient is placed on the elastic pad 12 during the operation of the patient, the head of the patient moves downwards, the elastic band 24 can buffer the head of the patient, and the head of the patient is prevented from falling too much, so that the operation is inconvenient for the doctor during the operation.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.

Claims

1. An auxiliary head pad for ophthalmic surgery comprises a mounting frame (1), a slide rail (3) and a slide block (4), wedge (5), bearing frame (7), screw rod (8) and rocking handle (9), open bottom left side in installing frame (1) has mounting groove (2), be equipped with slide rail (3) in mounting groove (2), slide rail (3) go up the slip and are equipped with slider (4), slider (4) top is equipped with wedge (5), threaded hole (10) are opened to wedge (5) lower part, installing frame (1) left side wall is opened there is word hole (6), install bearing frame (7) in the middle of the bottom in installing frame (1), bearing frame (7) are located mounting groove (2) right-hand, install screw rod (8) on bearing frame (7), screw rod (8) left end passes threaded hole (10) and word hole (6), screw rod (8) left end is equipped with rocking handle (9), characterized by: the mounting frame is characterized by further comprising a concave backing plate (11), an elastic cushion (12), a spring (13) and a head fixing device (14), wherein the concave backing plate (11) is rotatably arranged on the right side of the bottom in the mounting frame (1), the left side of the bottom of the concave backing plate (11) is in contact with the top of the wedge-shaped block (5), the elastic cushion (12) is arranged on the concave backing plate (11), the spring (13) is connected to the front side and the rear side of the bottom of the concave backing plate (11), the spring (13) is located on the right side of the bearing seat (7), the lower end of the spring (13) is connected with the bottom in the mounting frame (1), the head fixing device (14) is arranged on the left side of the top of; the head fixing device (14) comprises a concave guide rod (141), guide blocks (142), clamping plates (143), air rings (144), connecting plates (145), sponge (146), connecting rods (147), connecting blocks (148), bolts (149), guide sleeves (1410) and nuts (1411), the left side of the top of the concave cushion plate (11) is provided with the concave guide rod (141), the front side and the rear side of the concave guide rod (141) are respectively provided with the guide blocks (142), the right side of the guide block (142) is provided with the clamping plates (143), the rear part of the front clamping plate (143) and the left and right sides of the front part of the rear clamping plate (143) are respectively provided with the air rings (144), the rear side of the front air ring (144) and the front side of the rear air ring (144) are respectively provided with the connecting plates (145), the rear side of the front connecting plate (145) and the front side of the rear connecting plate (145) are respectively provided with the sponge (146), the connecting rods (147) are symmetrically and rotatably arranged on the tops of, the connecting block (148) is positioned above the concave guide rod (141), the bottom of the connecting block (148) is provided with a bolt (149), the left side of the upper part of the mounting frame (1) is provided with a guide sleeve (1410), the left end of the bolt (149) penetrates through the guide sleeve (1410), the left end of the bolt (149) is connected with a nut (1411) through threads, and the right side of the nut (1411) is in contact with the left side of the guide sleeve (1410); the novel respirator is characterized by further comprising a pull wire (16), a telescopic belt (17), a piece of shielding cloth (171), an elastic rope (18), buttons (19) and a breathing tube (20), wherein a groove (15) is formed in the right portion of the front side of the mounting frame (1), the pull wire (16) is arranged on the right portion of the front side of the mounting frame (1), the pull wire (16) is located below the groove (15), the telescopic belt (17) is arranged at the right end of the pull wire (16), the piece of shielding cloth (171) is arranged on the telescopic belt (17), the elastic rope (18) is arranged on the front side and the rear side of the piece of shielding cloth (171), the buttons (19) are arranged at the front end of the front elastic rope (18) and the rear end of the rear elastic rope (18), and the breathing; the cotton-padded clothes hanger is characterized by further comprising a supporting rod (21), a rotating rod (22) and a cotton cylinder (23), wherein the supporting rod (21) is arranged on the front side and the rear side of the lower portion of the right side of the mounting frame (1), the rotating rod (22) is arranged between the right ends of the supporting rod (21) on the front side and the rear side in a rotating mode, the rotating rod (22) is located on the right side of the mounting frame (1), and the cotton cylinder (23) is arranged on the.

2. An ophthalmic-surgery-assisting headrest as claimed in claim 1, wherein: the elastic cushion further comprises an elastic belt (24), the elastic belt (24) is uniformly arranged in the concave cushion plate (11), and the elastic belt (24) is positioned below the elastic cushion (12).