CN213911183U

CN213911183U - Hand placing frame with good protection effect

Info

Publication number: CN213911183U
Application number: CN202022006185.0U
Authority: CN
Inventors: 顾蕾超
Original assignee: First Hospital of Jiaxing
Current assignee: First Hospital of Jiaxing
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-08-10
Anticipated expiration: 2030-09-14

Abstract

The utility model relates to the technical field of medical equipment, need adopt the cloth list parcel both arms to arouse the inconvenient problem of operation when solving patient's recumbent position operation, disclose a hand rest that protecting effect is good, including the mount pad that can fix on the bed side of sick bed, still including the piece that blocks that is used for preventing the arm slippage, block and be equipped with the cushion on the piece, block that the piece is connected with the mount pad through connection structure, when fixing the mount pad on the bed side of sick bed, block that the piece is located the top of sick bed, block the cushion and the arm contact of piece. The utility model discloses a put hand rack and install on the bed group of operation table etc. prevent the arm to slide from the operation table through cushion and arm contact on the stop block and come off, the operation of being convenient for avoids cloth list cladding patient's arm simultaneously, has both made things convenient for operations such as establishing salt solution, venous access on patient's arm, has also eliminated the long-time cladding of cloth list and has caused patient both arms indentation, phenomenon such as pressure sore.

Description

Hand placing frame with good protection effect

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to hand rack that puts that protecting effect is good.

Background

When the patient is in the horizontal position for operation, medical personnel need to stand on two sides of the operation bed, and the two hands of the patient can only be fixed on two sides of the body of the patient. In order to prevent the two arms of a patient from slipping from an operating bed to influence the operation, the two hands of the patient are wrapped on the two sides of the body of the patient by cloth sheets to be attached to the two sides of the body of the patient in practice, however, because a venous access needs to be established on the hands of the patient, two paths of saline water need to be established sometimes, arterial puncture needle retaining monitoring blood pressure is required in major operations, blood oxygen saturation clamps and various pipeline needle head infusion switches are arranged at the finger heads, and if saline water is unsmooth or the oxygen saturation clamps need to be adjusted in the operations, the cloth sheets are wrapped extremely inconveniently and easily cause the pollution of the operation cloth sheets, and the inventor finds that the pressing marks can be caused by wrapping the two arms for a long time, severe patients can suffer from pressure sores, adverse effects are brought to the operation patients, and the operation effect is also influenced.

SUMMERY OF THE UTILITY MODEL

Need adopt the drape parcel both arms to arouse the inconvenient problem of operation when solving patient's recumbent position operation, the utility model aims to provide a hand rack that puts that protecting effect is good breaks away from the drape parcel with both arms, is convenient for establish operations such as venous access, avoids the long-time indentation that the parcel of drape arouses, presses the appearance such as sore simultaneously.

The utility model provides a following technical scheme:

the utility model provides a hand rack that protects effectually, is including fixing the mount pad on the bed of operation table, still including the piece that blocks that is used for preventing the arm slippage, block and be equipped with the cushion on the piece, block that the piece is connected with the mount pad through connection structure, when fixing the mount pad on the bed of operation table, block that the piece is located the top of operation table, blocks the cushion and the arm contact of piece.

The utility model discloses a put hand frame through fixing the mount pad on the bed group of operation table, make the cushion and the arm contact that block the piece, block the outside slippage of arm, saved drape parcel arm, establish adjustment such as vein access, road salt water artery puncture needle remaining in the convenient operation to eliminate adverse effect such as indentation that the long-time parcel of drape brought, put hand frame small and exquisite moreover, do not influence the operation of operation doctor.

As the utility model discloses a preferred, connection structure includes the first sleeve pipe group of being connected with the mount pad, with block the second sleeve pipe group that the piece is connected, first sleeve pipe group includes the first sleeve pipe of being connected with the mount pad, the first bracing piece that sets up slides in first sleeve pipe, be equipped with the first locking round pin of the first bracing piece of locking on the first sleeve pipe, the second sleeve pipe group includes the second sleeve pipe of being connected with the end that stretches out of first bracing piece, the second bracing piece that sets up slides in the second sleeve pipe, and the end that stretches out of second bracing piece with block the piece and be connected, be equipped with the second locking round pin of locking second bracing piece on the second sleeve pipe. Through the sliding fit of the first bracing piece in the first thimble group and first thimble, can realize putting the upper and lower position control of hand rack in the direction of height, through the second bracing piece of second thimble group and the sliding fit of second thimble, can realize blockking the regulation of the relative patient's of piece distance, according to the body and shape characteristic of the patient of difference like this, rational regulation blocks the relative patient's of piece position, realizes blockking to the arm to do not make the sense of squeezing to the patient.

As a preferred aspect of the present invention, the surface of the first support rod is provided with a first locking groove extending in the axial direction, the end of the first locking pin abuts against the bottom surface of the first locking groove, the surface of the second support rod is provided with a second locking groove extending along the axis, and the end of the second locking pin abuts against the bottom surface of the second locking groove. The tip butt of locking round pin is on the bottom surface of locking groove, and the reinforcing is to the locking intensity of bracing piece.

As the utility model discloses a preferred, be equipped with the first protruding strip that can imbed first locking groove on the internal surface of first bracing piece, first locking pin passes behind the first protruding strip with first locking groove butt, be equipped with the second protruding strip that can imbed second locking groove on the internal surface of second bracing piece, the second locking pin passes behind the second protruding strip with second locking groove butt. The protruding strip imbeds in the locking groove, can prevent that the bracing piece from taking place axial great rotation or rocking volume when the locking round pin is not hard up, conveniently puts the regulation of hand frame.

As the utility model discloses a preferred, be equipped with spring support piece between mount pad and the second sleeve pipe, spring support piece's one end is connected with the mount pad, spring support frame's the other end is connected with unsettled backup pad of arranging in second sleeve pipe below. The adjustment of the upper limit position of the hand placing frame depends on the first sleeve group, when the first locking pin is loosened, the first supporting rod can suddenly drop under the action of gravity of the blocking block and the second sleeve group to smash a patient or a medical worker, and the operation is also inconvenient. Through setting up spring support piece, the second sleeve group touches spring support piece's backup pad in the tenesmic moment, and spring support piece compression avoids second sleeve group and blocks that the piece directly pounces to the operating table, prevents unexpected emergence.

As the utility model discloses a preferred, block that the piece still includes cushion filling frame, cushion filling frame is connected with the second bracing piece, cushion detachable fills in cushion filling frame to stretch out cushion filling frame. The soft pad is often contacted with the arm part of the patient and is very easy to be polluted, so that the soft pad can be detachably filled in the soft pad filling frame, and the soft pad can be detached at any time to be replaced and cleaned.

Preferably, the soft pad is a sponge pad or a gelatin pad.

As the utility model discloses a preferred, be equipped with the installation notch that is used for joint bed group on the mount pad, still be equipped with the locking bolt that passes the side of installation notch on the mount pad.

The utility model has the advantages as follows:

the utility model discloses a put hand rack and install on the bed group of operation table etc, prevent the arm from slipping off from the operation table through cushion and arm contact on the stop block, the operation of being convenient for, avoid cloth list cladding patient's arm simultaneously, both convenient establish the salt water on patient's arm, operations such as vein route, patient's both arms indentation that the long-time cladding of cloth list caused has also been eliminated, phenomenon such as pressure sore, and put hand rack by stop block and first nest of tubes, the second nest of tubes is constituteed, moreover, the steam generator is simple in structure, and is flexible, small and exquisite, the operation of conveniently performing the operation.

Drawings

Fig. 1 is a structural view of the hand rest of the present invention.

Fig. 2 is a cross-sectional view of a first cannula set.

Fig. 3 is a structural view of the cushion filling frame.

Figure 4 is a structural view of the hand rest of figure 1 with spring supports.

FIG. 5 is another orientation view of the mounting slot of the mount.

In the figure, 1, a mounting seat, 11, a mounting notch, 12, a locking bolt, 2, a stop block, 21, a cushion, 22, a cushion filling frame, 3, a first sleeve group, 31, a first sleeve, 311, a first protruding strip, 32, a first supporting rod, 321, a first locking groove, 33, a first locking pin, 4, a second sleeve group, 41, a second sleeve, 42, a second protruding strip, 43, a second locking pin, 5, a spring supporting piece, 51 and a supporting plate.

Detailed Description

The following further describes the embodiments of the present invention with reference to the drawings.

As shown in figure 1, a hand rest frame with good protection effect comprises a mounting seat 1 capable of being fixed on a bed side of an operation bed and a blocking block 2 used for preventing arms from slipping, wherein the mounting seat is rectangular, a soft cushion 21 is arranged on the blocking block, the soft cushion is a spongy cushion, and other forms of soft cushions such as a gelatin cushion can be selected certainly.

The connection structure between the stop block and the mounting seat is composed of a first sleeve group 3 and a second sleeve group 4 which are vertically connected, the total length of the second sleeve group is smaller than that of the first sleeve group, wherein the first sleeve group comprises a first sleeve 31, a first support rod 32 and a first locking pin 33, one end of the first sleeve is vertically connected to the surface of the mounting seat and is vertically arranged when the mounting seat is fixed on the bed side, the first support rod is slidably arranged in the first sleeve, and one end of the first support rod extends out of a free port of the first sleeve. Be equipped with the first screw that runs through on the sheathed tube lateral wall, the surface of first locking pin be equipped with the screw thread of first screw adaptation, first locking pin through in the first screw of screw in with first bracing piece butt, realize the relative sheathed tube locking of first bracing piece. The second sleeve group comprises a second sleeve 41, a second support rod 42 and a second locking pin 43, the extending end of the first support rod is vertically connected to the outer surface of the second sleeve, the second support rod is slidably arranged in the second sleeve and extends out of the port of the second sleeve, a second screw hole is formed in the side wall of the second sleeve, a thread is arranged on the surface of the second locking pin, the second locking pin is screwed into the second screw hole and then abuts against the second support rod, and the blocking block is connected with the extending end of the second support rod.

In order to firmly hold the first and second ferrule groups inside, as shown in fig. 2, a first locking groove 321 extending in the axial direction is provided on the surface of the first support rod, the end of the first locking pin abuts against the bottom surface of the first locking groove, and similarly, a second locking groove extending along the axis is provided on the surface of the second support rod, and the end of the second locking pin abuts against the bottom surface of the second locking groove.

For preventing that the high in-process of putting hand rack is put in the regulation, great rotation takes place for first sleeve pipe to first bracing piece, is equipped with the first protruding strip 311 that can imbed first locking groove on first sheathed tube internal surface, and first screw radially runs through first protruding strip, makes first locking pin pass behind the first protruding strip with first locking groove butt. Correspondingly, for preventing put the hand frame and patient distance in-process far and near at the regulation, be equipped with the protruding strip of second that can imbed second locking groove on the sheathed tube internal surface of second, the second screw radially runs through the protruding strip of second, makes second locking round pin pass behind the protruding strip of second with second locking groove butt.

In order to prevent that the first supporting rod suddenly drops due to bearing the gravity of the blocking block and the second sleeve group in the height process of adjusting the hand placing frame, a spring supporting piece 5 is arranged between the mounting seat and the second sleeve, one end of the spring supporting piece is connected with the mounting seat, the other end of the spring supporting piece is connected with a supporting plate 51, the supporting plate is in a rectangular plate shape and is arranged below the second sleeve in a hanging mode and perpendicular to the axial direction of the second sleeve.

For convenient timely change cushion, block that the piece still includes cushion packing frame 22, cushion packing frame is connected with the second bracing piece, as shown in fig. 3, cushion packing frame wholly is rectangular case form, is equipped with the mouth of trying to the throne respectively on the side of case, and what the mouth of trying to the throne was convenient for the cushion fills in and takes out, and cushion detachable fills in cushion packing frame to stretch out the place ahead of cushion packing frame.

Be equipped with installation notch 31 on the mount pad, the mount pad is blocked on the bed group of operating table through the mounting groove mouth, and the relative operating table level of installation notch is arranged, is equipped with the locking bolt 11 of locking screw and screw in locking screw in the side of installation notch. As shown in fig. 5, the opening of the mounting slot may also be arranged towards the ground with respect to the operating bed when the mounting base is mounted to the bed side.

Claims

1. The utility model provides a hand rack that protects effectually, is including fixing the mount pad on the bed of operation table, its characterized in that, still including the piece that blocks that is used for preventing the arm slippage, be equipped with the cushion on blocking the piece, block the piece and be connected with the mount pad through connection structure, when fixing the mount pad on the bed of operation table, block the top that the piece is located the operation table, block the cushion and the arm contact of piece.

2. The hand rest frame with the good protection effect as claimed in claim 1, wherein the connecting structure comprises a first sleeve group connected with the mounting base and a second sleeve group connected with the blocking block, the first sleeve group comprises a first sleeve connected with the mounting base and a first supporting rod arranged in the first sleeve in a sliding manner, a first locking pin for locking the first supporting rod is arranged on the first sleeve, the second sleeve group comprises a second sleeve connected with the extending end of the first supporting rod and a second supporting rod arranged in the second sleeve in a sliding manner, the extending end of the second supporting rod is connected with the blocking block, and a second locking pin for locking the second supporting rod is arranged on the second sleeve.

3. The well-protected hand rest according to claim 2, wherein the surface of the first support bar is provided with a first locking groove extending along the axial direction of the first support bar, the end of the first locking pin abuts against the bottom surface of the first locking groove, the surface of the second support bar is provided with a second locking groove extending along the axial direction of the second support bar, and the end of the second locking pin abuts against the bottom surface of the second locking groove.

4. The hand rest frame with the good protection effect as claimed in claim 3, wherein a first protruding strip capable of being embedded into the first locking groove is arranged on the inner surface of the first support rod, the first locking pin penetrates through the first protruding strip and then abuts against the first locking groove, a second protruding strip capable of being embedded into the second locking groove is arranged on the inner surface of the second support rod, and the second locking pin penetrates through the second protruding strip and then abuts against the second locking groove.

5. The hand rest frame with the good protection effect as claimed in claim 2, wherein a spring support member is arranged between the mounting seat and the second sleeve, one end of the spring support member is connected with the mounting seat, and the other end of the spring support member is connected with a supporting plate which is arranged below the second sleeve in a hanging manner.

6. The hand rest frame with good protection effect as claimed in claim 1, wherein the blocking block further comprises a cushion filling frame, the cushion filling frame is connected with the second supporting rod, and the cushion is detachably filled in the cushion filling frame and extends out of the cushion filling frame.

7. The hand rest frame with good protection effect as claimed in claim 1 or 6, wherein the soft pad is a sponge pad or a gelatin pad.

8. The hand rest frame with good protection effect as claimed in claim 1, wherein the mounting seat is provided with a mounting notch for being clamped with the bed side, and the mounting seat is further provided with a locking bolt passing through the side surface of the mounting notch.