CN214105075U - Sterile towel of operation of ophthalmic surgery bed props up device - Google Patents

Abstract

The utility model discloses an aseptic piece of cloth of operation of ophthalmology operation table props up device, it includes: the two fixed seats are respectively arranged on one side of the bed head of the operating bed; and one end of the bent rod is arranged on one of the fixed seats in a rotatable mode, and the other end of the bent rod is arranged on the other fixed seat in a detachable mode. The utility model discloses a knee can prop up the aseptic piece of cloth of operation to for patient's head and face provides abundant breathing space, and pull down the back to the other end of knee from another fixing base, just enable the knee through rotating and leave patient's head and face top, so that the patient leaves the operation table after the operation, its simple structure, convenient to use.

Description

Sterile towel of operation of ophthalmic surgery bed props up device

Technical Field

The utility model relates to an operation table technical field, in particular to aseptic piece of cloth of operation of ophthalmology operation table props up device.

Background

Ophthalmology is the study of diseases related to the visual system including the eyeball and its associated tissues, and specifically includes various ophthalmic diseases such as vitreous body, retina, optic optics of the eye, glaucoma, optic neuropathy and cataract. More ophthalmic diseases need to be treated by surgery. In the process of performing ophthalmic surgery, a patient generally lies on an ophthalmic surgery bed with his head padded with a pillow, and then covers his head and face with an operation sterile towel, so that the operation sterile towel easily affects the respiration of the patient, once the patient is nervous and shorty in breathing during the surgery, the patient may have difficulty in breathing, even suffocation feeling, thereby increasing the pain of the patient and affecting the smooth operation of the surgery.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aseptic piece of cloth of operation of ophthalmology operation table props up device to overcome current ophthalmology operation table and influence the shortcoming that the patient breathed easily when covering patient's head and face with the aseptic cloth of operation.

In order to achieve the above object, the utility model provides an aseptic piece of cloth of operation of ophthalmology operation table props up device, wherein, include: the two fixed seats are respectively arranged on one side of the bed head of the operating bed; and one end of the bent rod is arranged on one of the fixed seats in a rotatable mode, and the other end of the bent rod is arranged on the other fixed seat in a detachable mode.

Preferably, in the above technical solution, the fixing base includes: the base body is U-shaped and clamps a bed beam of the operating bed through a U-shaped groove; the free end of the top plate of the seat body is provided with a barrier strip in a downward convex way; the upper part of a bed beam of the operating bed is clamped between the side plate of the seat body and the barrier strip; the middle of the bottom plate of the seat body is provided with a screw hole which is longitudinally distributed; the compression bolt is meshed and connected with the screw hole with the nut facing downwards; the top plate of the seat body and the hold-down bolt clamp the bed beam of the operating table together.

Preferably, in the above technical solution, a pressing plate is disposed at an upper end of the pressing bolt.

Preferably, in the above technical scheme, the other end of the bent rod is connected with a clamping plate arranged on the other fixed seat in a matching manner through a joint; the connector is in an I shape with a small middle and two big ends, and the clamping plate is provided with an L-shaped clamping groove; the L-shaped clamping groove comprises a first groove part with one end opened and a second groove part with one end closed and the other end communicated with the first groove part; the middle of the joint can be clamped into the opening of the first groove part and then moved to the closed end of the second groove part.

Preferably, in the above technical solution, the curved rod includes a first rod body and a second rod body, one end of the first rod body is horizontally rotatably disposed on one of the fixing bases, and one end of the second rod body is detachably disposed on the other fixing base; the other end of the first rod body is connected with the other end of the second rod body through a telescopic rod.

Preferably, in the above technical solution, the first rod body and the second rod body are flexible rods.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a behind two fixing base settings the left and right sides of the head of a bed of operation table, make the one end of knee rotate to the position that the other end of knee and another fixing base correspond round the fixing base that corresponds, be connected the other end of knee and another fixing base well again, when laying the aseptic piece of cloth of operation, the knee can prop the aseptic piece of cloth of operation up to for patient's head and face provides abundant breathing space, effectively avoid the patient the condition of breathing difficulty to appear, alleviate patient's misery. After the operation is finished and the operation sterile towel is taken down, the other end of the bent rod is separated from the other fixing seat, the bent rod is separated from the upper part of the head and face of the patient through rotation, the bent rod cannot block the head and face of the patient, and therefore the patient can get up to leave the operating bed after the operation is finished.

2. The utility model discloses a joint of the other end of knee through "worker" word form cooperates with the L shape draw-in groove of the cardboard on another fixing base, and its operation is got up fairly simplely to be convenient for carry out the dismouting to the other end of knee.

3. The utility model discloses a two bodies of rod of knee are connected through the telescopic link to can change the crooked degree of knee through the length of adjustment telescopic link, with be applicable to the not sick bed of equidimension, and can suitably adjust the height that aseptic piece of cloth quilt propped up of operation, thereby improve suitability and the flexibility of use.

Drawings

Fig. 1 is a schematic structural view of an operation sterile towel supporting device of the ophthalmologic operation table according to the present invention.

Fig. 2 is a schematic view of the fitting structure between the joint and the clamping plate according to the present invention.

Description of the main reference numerals:

1-fixing seat: 11-seat body, 12-barrier strip, 13-hold-down bolt, 14-pressure plate, 15-clamping plate and 16-L-shaped groove; 2-bending the rod: 21-a first rod body, 22-a second rod body, 23-a joint and 24-a telescopic rod.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.

Fig. 1 and 2 are schematic structural views illustrating an operation sterile towel supporting device of an ophthalmic operating bed according to a preferred embodiment of the present invention, which includes two fixing seats 1 and a bent rod 2.

Referring to fig. 1, two fixing bases 1 are respectively arranged on one side of a bed head of an operating bed, a bed frame of the operating bed is provided with square bed beams on the left side, the right side and the head and the tail, one fixing base 1 can be arranged on the left bed beam of the operating bed, the other fixing base 1 is arranged on the right bed beam of the operating bed, and the positions of the two fixing bases 1 correspond to the bed head. The fixing base 1 may be completely fixed or may be detachable. The utility model discloses preferably, fixing base 1 includes pedestal 11 and compression bolt 13. The housing 11 is U-shaped and includes a top plate, a bottom plate and side plates such that the housing 11 has an open U-shaped channel. The base body 11 clamps the bed beam of the operating bed through the U-shaped groove, the top plate of the base body is positioned on the top surface of the bed beam, the bottom plate is positioned below the bottom surface of the bed beam, and the side plate is positioned outside the outer side surface of the bed beam. The seat body 11 of the fixed seat 1 on the left side is opened towards the right and clamped on the bed beam on the left side, and the seat body 11 of the fixed seat 1 on the right side is opened towards the left and clamped on the bed beam on the right side. The free end of the top plate of the seat body 11 is provided with a barrier strip 12 in a downward convex way, and the barrier strip 12 is distributed opposite to the upper end of the side plate of the seat body 11. The upper portion card of the bed roof beam of operation table is between the upper end of the curb plate of pedestal 11 and blend stop 12 to can carry on spacingly through blend stop 12, do not upwards remove pedestal 11 and make blend stop 12 be higher than the bed roof beam, pedestal 11 just can not outwards remove and leave the bed roof beam. The middle of the bottom plate of the seat body 11 is provided with a screw hole which is longitudinally distributed. The pressing bolt 13 is engaged with the screw hole of the seat body 11 with the nut facing downwards, and the upper end of the bolt 13 passes through the screw hole and extends into the U-shaped groove of the seat body 11 and is distributed opposite to the top plate of the seat body 11. The top plate of the seat body 11 and the hold-down bolt 13 clamp the bed beam of the operating bed together, and the hold-down bolt 13 is screwed upwards to apply pressing force to the bed beam, so that the position of the seat body 11 is stable and firm. The bed beam can be loosened by screwing down the hold-down bolt 13, so that the seat body 11 can be separated from the bed beam. Preferably, the upper end of the pressing bolt 13 is provided with a pressing plate 14 to increase a contact area with the bed beam. The platen 14 may be a circular plate. The utility model discloses a fixing base 1 adopts above-mentioned structure can be convenient for the dismouting, and the sound construction after the installation is reliable.

Referring to fig. 1, one end of a bending rod 2 is rotatably disposed on one of the fixing bases 1, and the bending rod may rotate horizontally or vertically. In particular, one end of the bending rod 2 can be arranged on one of the fixed seats 1 through a bearing or a universal joint. The utility model discloses it is preferred to make the knee 2 can the horizontal rotation, and it both can rotate to crossing the head of a bed, can rotate to the one side that is located the head of a bed again. The other end of the bent rod 2 is detachably arranged on the other fixed seat 1. For example, the right end of the bending bar 2 may be rotatably provided on the right-side holder 1, and the left end of the bending bar 2 may be detachably provided on the left-side holder 1. After the other end of the bent rod 2 is arranged on the other fixed seat 1, the bent rod 2 stretches across the bed head and is used for supporting the surgical sterile towel, and after the other end of the bent rod 2 is detached from the other fixed seat 1, the bent rod 2 can rotate away from the upper part of the bed head. Preferably, the other end of the bent rod 2 is connected with a clamping plate 15 arranged on the other fixed seat 1 in a matching way through a joint 23. The joint 23 is in an I shape with a small middle and two big ends, and the upper end of the joint is fixed at the other end of the bent rod 2. The clamping plate 15 is erected on the top surface of the other fixed seat 1. The catch plate 15 is provided with an L-shaped catch groove 16. The L-shaped slot 16 includes a first slot portion with one end open and a second slot portion with one end closed and the other end communicating with the first slot portion. The middle of the tab 23 can be snapped in from the opening of the first slot and moved to the closed end of the second slot to be snapped in by the L-shaped snap slot 16. The other end of the bent rod 2 can be separated from the other fixed seat 1 by moving the connector 23 to the opening along the L-shaped clamping groove 16. Therefore, the utility model discloses a joint 23 that the other end of knee 2 was described through "worker" and the L shape draw-in groove 16 of cardboard 15 on another fixing base 1 cooperate, and its operation is got up fairly simplely to be convenient for carry out the dismouting to the other end of knee 2.

Referring to fig. 1, the utility model discloses further, the knee 2 includes the first body of rod 21 and the second body of rod 22, the one end of the first body of rod 21 sets up on one of them fixing base 1 with the mode that can the horizontal rotation, and the one end of the second body of rod 22 sets up on another fixing base 1 with the mode that can dismantle, the other end of the first body of rod 21 is connected through a telescopic link 24 with the other end of the second body of rod 22, like this through the flexible overall length that can change whole knee 2 of telescopic link 24, after the rigidity of two fixing bases 1, can also change the height that knee 2 arched simultaneously. The structure of the telescopic rod 24 can be that the telescopic rod comprises a female rod, a sub-rod and an elastic pin, one end of the sub-rod is sleeved in the female rod in a sliding manner, the elastic pin is arranged on the sub-rod, and the female rod is provided with a plurality of pin holes corresponding to the elastic pin. The utility model discloses a two bodies of rod of knee 2 are connected through telescopic link 24 to can change the overall length and the crooked degree of knee 2 through the length of adjustment telescopic link 24, with the sick bed that is applicable to not equidimension, and can suitably adjust the height that the aseptic piece of cloth of performing the operation was propped up, thereby improve the flexibility of suitability and use. Preferably, the first rod 21 and the second rod 22 are flexible rods, so as to adjust the total length of the bending rod 2 and avoid the excessive elasticity of the two rods after bending.

The utility model discloses a behind two fixing base 1 settings the left and right sides of the head of a bed of operation table, make the one end of knee 2 rotate to the other end of knee 2 and the position that another fixing base 1 corresponds round the fixing base 1 that corresponds, be connected the other end of knee 2 with another fixing base 1 again, when laying the aseptic piece of cloth of operation, knee 2 can prop the aseptic piece of cloth of operation, thereby provide abundant breathing space for patient's head and face, effectively avoid the patient the difficult condition of breathing to appear, alleviate patient's misery. After the operation is finished and the operation sterile towel is taken down, the other end of the bent rod 2 is separated from the other fixing seat 1, the bent rod 2 is separated from the upper part of the head and face of the patient through rotation, the bent rod 2 can not block the head and face of the patient, and therefore the patient can get up to leave the operating bed after the operation is finished.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims (6)

1. An operation aseptic towel of ophthalmic surgery bed props up device which characterized in that includes:

the two fixed seats are respectively arranged on one side of the bed head of the operating bed; and

one end of the bent rod is arranged on one of the fixed seats in a rotatable mode, and the other end of the bent rod is arranged on the other fixed seat in a detachable mode.

2. An ophthalmic operating table surgical sterile towel support device according to claim 1, wherein said holder comprises:

the base body is U-shaped and clamps a bed beam of the operating bed through a U-shaped groove; the free end of the top plate of the seat body is provided with a barrier strip in a downward convex way; the upper part of a bed beam of the operating bed is clamped between the side plate of the seat body and the barrier strip; the middle of the bottom plate of the seat body is provided with a screw hole which is longitudinally distributed; and

the compression bolt is meshed and connected with the screw hole with a downward nut; the top plate of the seat body and the hold-down bolt clamp the bed beam of the operating table together.

3. An ophthalmic operating table surgical sterile towel supporting device according to claim 2, characterized in that the upper end of the pressure bolt is provided with a pressure plate.

4. The surgical sterile towel supporting device for the ophthalmic operating table according to claim 1, wherein the other end of the bent rod is connected with a clamping plate arranged on the other fixed seat in a matching way through a joint; the connector is in an I shape with a small middle and two big ends, and the clamping plate is provided with an L-shaped clamping groove; the L-shaped clamping groove comprises a first groove part with one end opened and a second groove part with one end closed and the other end communicated with the first groove part; the middle of the joint can be clamped into the opening of the first groove part and then moved to the closed end of the second groove part.

5. An operation sterile towel supporting device for an ophthalmic operating table according to claim 1, wherein said bent rod comprises a first rod and a second rod, one end of said first rod is horizontally rotatably disposed on one of said fixing bases, and one end of said second rod is detachably disposed on the other fixing base; the other end of the first rod body is connected with the other end of the second rod body through a telescopic rod.

6. An ophthalmic surgical sterile towel holding apparatus according to claim 5, wherein said first and second rods are flexible rods.

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