CN218305154U

CN218305154U - Flexible barrier frame in art convenient to adjust

Info

Publication number: CN218305154U
Application number: CN202222032574.XU
Authority: CN
Inventors: 徐立胤; 钱维明; 项海燕
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-01-17
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses an intraoperative telescopic barrier frame convenient to adjust, which comprises two electric telescopic rods (1), wherein a cross rod (3) is arranged between the end parts of the two electric telescopic rods (1), a plurality of first elastic sheet clips (4) are arranged on the cross rod (3), each electric telescopic rod (1) is connected with a telescopic side rod piece through a rotating structure, and a second elastic sheet clip (9) is arranged on the telescopic side rod piece; the first elastic piece clip (4) and the second elastic piece clip (9) are respectively provided with a shielding cloth (20). The utility model discloses can highly adjust sheltering from cloth for aseptic region can effectively carry out the separation with there is the fungus region, avoids surgical instruments to receive the pollution, guarantees the operation effect.

Description

Flexible barrier frame in art convenient to adjust

Technical Field

The utility model relates to a stop the frame field, in particular to flexible frame that stops in art convenient to adjust.

Background

When the operation treatment is carried out (such as the operation of a Parkinson patient), the head of the patient is often required to be operated, in the operation process, the patient subjected to the Parkinson operation can have the situations of limb ataxia, slurred speech and the like due to the influence of diseases, and in order to ensure the operation effect, the patient is required to carry out instruction speech movement in a clear state in cooperation with a doctor in the operation process so as to confirm whether the speech movement of the patient reaches a proper effect and judge whether the electric level embedding position is proper; in addition, a plurality of instruments are used in the operation, and in an operating room, a barrier frame is usually used for effectively blocking a sterile area and a sterile area, so that a doctor can effectively observe a patient, and the satisfactory effect of the operation is achieved; however, the height of the existing blocking frame is generally temporarily built, for example, a supporting rod is erected between saline supports, a plurality of surgical towels are placed on the supporting rod for blocking, the structural height is fixed and cannot be adjusted according to the position and the body position of a patient, so that the blocking cloth on the blocking frame cannot be tightly attached to the head of the patient, and a sterile area of an operation have gaps, so that the operation effect is influenced; in addition, in order to enlarge the blocking range of the blocking frame, the blocking frame usually extends to both sides of the sickbed, which results in an excessively wide width of the whole device, which is inconvenient for storage and movement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible barrier frame in art convenient to adjust. The utility model discloses can highly adjust sheltering from cloth for the separation can effectively be carried out with the fungus region to aseptic region, avoids surgical instruments to receive the pollution, guarantees the operation effect.

The technical scheme of the utility model: the intraoperative telescopic barrier frame convenient to adjust comprises two electric telescopic rods, a cross rod is arranged between the end parts of the two electric telescopic rods, a plurality of first elastic sheet clips are arranged on the cross rod, each electric telescopic rod is connected with a telescopic side rod piece through a rotating structure, and a second elastic sheet clip is arranged on each telescopic side rod piece; shielding cloth is respectively arranged on the first elastic sheet clamp and the second elastic sheet clamp

In the flexible barrier frame in art convenient to adjust, revolution mechanic is equipped with the lantern ring including the ring channel that is located electric telescopic handle in the ring channel, and lantern ring surface is equipped with two mounting panels, is equipped with horizontal jack and vertical jack on the mounting panel, rotates through the pivot between two mounting panels and connects flexible side member.

In the intraoperative telescopic barrier frame convenient to adjust, the inner ring of the lantern ring is provided with the rubber ring, the inner ring of the rubber ring is provided with anti-slip grains, and the inner ring of the rubber ring is tightly attached to the inner wall of the annular groove.

In the telescopic blocking frame convenient to adjust in the operation, one end of the side lever close to the lantern ring is provided with a cambered surface.

In the intraoperative telescopic barrier frame convenient to adjust, the telescopic side rod piece comprises a side rod, a threaded hole is formed in the side rod, and a stud is arranged in the threaded hole; be equipped with the sliding tray in the side lever, be equipped with the extension rod in the sliding tray, set up second shell fragment clamp on extension rod and the side lever respectively, be equipped with the fastening bolt who is used for fixed extension rod on the side lever.

In the telescopic blocking frame in art convenient to adjust, the fastening bolt extends into the sliding groove and is abutted against the surface of the extension rod.

In the intraoperative telescopic barrier frame convenient to adjust, the shielding cloth comprises a cotton cloth layer, and two sides of the cotton cloth layer are respectively provided with a non-woven cloth layer.

In the telescopic blocking frame convenient to adjust in the operation, a limiting frame is arranged between the two electric telescopic rods.

In the intraoperative telescopic barrier frame convenient to adjust, the lower end part of the electric telescopic rod is provided with the supporting seat.

In the intraoperative telescopic barrier frame convenient to adjust, the first spring plate clip and the second spring plate clip have the same structure.

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

1. the utility model discloses be equipped with two electric telescopic handle, be connected with a horizontal pole between two electric telescopic handle, be equipped with a plurality of first cartridge clips on the horizontal pole, can hang sheltering from cloth above the patient through first cartridge clip to before the operation, can be according to the position that the patient is located, start electric telescopic handle, drive the horizontal pole and reciprocate, and then adjust the height that shelters from cloth, can make sheltering from cloth and closely laminate with patient's head, make aseptic area and the effective separation of sterile zone, avoid surgical instruments to receive the pollution, guarantee the operation effect; additionally, the utility model discloses both sides at electric telescopic handle are equipped with two mounting panels, be equipped with horizontal jack and vertical jack on the mounting panel, rotate through the pivot between two mounting panels of homonymy and be connected with the side lever, be equipped with the screw hole on the side lever, when not using to hide the cloth, the side lever is in flagging state, and the double-screw bolt is located screw hole and vertical jack, when using to hide the cloth, twists out the double-screw bolt, upwards rotates the side lever again for the side lever is horizontal state, screws up horizontal jack and threaded hole with the double-screw bolt again, can realize the fixed of side lever, synthesizes, the utility model discloses an aspect can adjust the height that hides the cloth, makes to hide cloth and closely laminate with patient's head, thereby avoids sterile area and have the region to have great space, avoids surgical instruments to receive the pollution, thereby guarantees the operation effect, and on the other hand can rotate the regulation to the position of side lever, and the side lever is accomodate when not using to hide the cloth, reduces the holistic width of device, conveniently deposits and removes the frame that blocks.

2. The utility model discloses in, the inside of side lever is equipped with the sliding tray, is equipped with the extension rod in the sliding tray, all is equipped with the second cartridge clip the same with first cartridge clip structure on extension rod and the side lever, is equipped with fastening bolt on the side lever, and fastening bolt extends to in the sliding tray and offsets with the surface of extension rod, when using, can adjust the length that the extension rod stretches out according to the width that shelters from cloth to shelter from the space that shelters from of cloth according to the regional regulation of operation.

3. The utility model discloses in, upper portion at the telescopic link is equipped with the ring channel, be equipped with the lantern ring in the ring channel, the lantern ring lateral wall that corresponds is fixed to the mounting panel, make the side lever can be in the horizontal direction free rotation, and then the angle of cloth is sheltered from according to the regional regulation of operation, also can make things convenient for medical personnel to pass in and out the operation region simultaneously, additionally, be equipped with the rubber circle at lantern ring inner wall, the inner circle of rubber circle is equipped with anti-skidding line, the inner wall of ring channel is hugged closely to rubber circle inner circle, the ring channel inner wall is held tightly to the rubber circle, can increase the frictional force between the lantern ring and ring channel inner wall, can avoid the lantern ring oneself to rotate under the condition of non-human as far as possible.

4. The utility model discloses in, be equipped with spacing frame between electric telescopic handle, spacing frame is located electric telescopic handle's middle part, shelters from cloth and passes spacing frame, can avoid sheltering from cloth and make a round trip to rock and cause the interference to medical personnel, also can avoid sheltering from cloth and make a round trip to rock and bring uncomfortable sense for the patient.

5. The utility model adopts the structure, can be used more stably, and can be used more stably for the operation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the side bar of the present invention when it is unfolded;

FIG. 3 is a schematic view of the connection between the mounting plate and the side bar when the side bar is retracted;

FIG. 4 is a schematic view of the connection between the mounting plate and the side bar when the side bar is unfolded;

FIG. 5 is an enlarged view of the structure at A;

fig. 6 is a cross-sectional view of a first clip and cross bar of the present invention;

fig. 7 is a sectional view of the middle blocking cloth of the present invention.

The labels in the figures are: 1-an electric telescopic rod; 2-a limit frame; 3-a cross bar; 4-a first clip; 5-a lantern ring; 6, mounting a plate; 7-side lever; 8-an extension rod; 9-a second clip; 10-fastening bolts; 11-an annular groove; 12-a sliding groove; 13-mounting a plate; 14-a vertical jack; 15-horizontal jack; 16-a stud; 17-a rotating shaft; 18-a threaded hole; 19-a rubber ring; 20-shielding cloth.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

The embodiment is as follows: the intraoperative telescopic barrier frame convenient to adjust is shown in the attached drawings 1 and 2 and comprises two electric telescopic rods 1, a supporting seat is arranged at the lower end of each electric telescopic rod 1, the stability of the barrier frame can be improved, a cross rod 3 is connected between the two electric telescopic rods 1, as shown in the attached drawing 6, a plurality of first elastic sheet clips 4 are arranged on the cross rod 3, the elastic sheet clips 4 are made of elastic metal materials, and when the intraoperative telescopic barrier frame is used, shielding cloth is hung at the lower end of the cross rod 3 through the elastic sheet clips 4; be equipped with spacing frame 2 between two electric telescopic handle 1, spacing frame 2 is located electric telescopic handle 1's middle part, shelters from cloth and passes spacing frame 2, can avoid sheltering from cloth and make a round trip to rock and cause the interference to medical personnel, also can avoid sheltering from cloth and make a round trip to rock and bring uncomfortable sense for the patient. Each electric telescopic rod 1 is connected with a telescopic side rod piece through a rotating structure, and a second elastic sheet clamp 9 is arranged on each telescopic side rod piece; the first elastic piece clip 4 and the second elastic piece clip 9 are respectively provided with a shielding cloth 20; thereby can extend the partition scope of both sides, the suitability is wider.

As shown in fig. 5, an annular groove 11 is formed in the electric telescopic rod 1, a lantern ring 5 is arranged in the annular groove 11, a rubber ring 19 is arranged on an inner ring of the lantern ring 5, anti-skid threads are arranged on an inner ring of the rubber ring 19, the inner ring of the rubber ring 19 is tightly attached to the inner wall of the annular groove 11, the rubber ring 19 tightly holds the inner wall of the annular groove 11, friction between the lantern ring 5 and the inner wall of the annular groove 11 can be increased, and the lantern ring 5 can be prevented from rotating under an artificial condition as much as possible; as shown in fig. 3 and fig. 4, two mounting plates 13 are arranged on the surface of the lantern ring 5, horizontal insertion holes 15 and vertical insertion holes 14 are arranged on the mounting plates 13, a telescopic side rod piece is rotatably connected between the two mounting plates 13 through a rotating shaft 17, and a second spring sheet clamp 9 with the same structure as the first spring sheet clamp 4 is arranged on the telescopic side rod piece; the first elastic piece clip 4 and the second elastic piece clip 9 are provided with a shielding cloth 20, as shown in fig. 7, the shielding cloth comprises a cotton cloth layer, and two sides of the cotton cloth layer are respectively provided with a non-woven cloth layer.

The telescopic side rod piece comprises a side rod 7 connected to a rotating shaft 17, one end of the side rod 7, which is close to the lantern ring 5, is provided with a cambered surface, so that the side rod 7 is prevented from being blocked due to contact with the lantern ring 5 in the rotating process, a threaded hole 18 is formed in the side rod 7, a stud 16 is arranged in the threaded hole 18, when the side rod 7 is folded, the stud 16 is positioned in the vertical insertion hole 14, and when the side rod 7 is unfolded, the stud 16 is positioned in the horizontal insertion hole 15; a sliding groove 12 is arranged in the side lever 7, an extension rod 8 is arranged in the sliding groove 12, the extension rod 8 and the side lever 7 are respectively provided with a second elastic sheet clamp 9, and when the side lever is used, the shielding cloth 20 on two sides is clamped and hung through the second elastic sheet clamps 9; the side rod 7 is provided with a fastening bolt 10, and the fastening bolt 10 extends into the sliding groove 12 and is abutted against the surface of the extension rod 8.

The working principle is as follows: when the device is not used, the side lever 7 is in a drooping state, the stud 16 is located in the vertical jack 14 and the threaded hole 18, when an operation is performed, shielding cloth is hung below the cross rod 3 through the first elastic sheet clamp 4, the shielding cloth penetrates through the limiting frame 2, then the electric telescopic rod 1 is started according to the position where a patient is located, the height of the cross rod 3 is adjusted, and then the shielding cloth just shields the head of the patient.

Then, unscrew the double-screw bolt 16, make the double-screw bolt 16 leave screw hole 18 and vertical jack 14, upwards rotate side lever 7, make side lever 7 be in the horizontal state, at this moment, screw hole 18 rotates to just the position to horizontal jack 15, insert horizontal jack 15 with double-screw bolt 16 again, and screw up in the screw hole 18, thereby realize fixing side lever 7, again according to the width that shelters from cloth 20, unscrew fastening bolt 10, adjust the length that extension rod 8 stretches out, tighten fastening bolt 10 again, fix extension rod 8, then, will shelter from cloth 20 through second elastic sheet clamp 9 and hang on side lever 7 and extension rod 8 can.

In the use, medical personnel also can be according to actual need, do not use flexible side member or only with the flexible side member of one side to, medical personnel can rotate the side lever 7 according to the level as required, and lantern ring 5 can free rotation in annular groove 11, can make things convenient for medical personnel to pass in and out the operation region.

Claims

1. Flexible frame that blocks in art convenient to adjust, its characterized in that: the device comprises two electric telescopic rods (1), wherein a cross rod (3) is arranged between the end parts of the two electric telescopic rods (1), a plurality of first elastic sheet clips (4) are arranged on the cross rod (3), each electric telescopic rod (1) is connected with a telescopic side rod piece through a rotating structure, and a second elastic sheet clip (9) is arranged on the telescopic side rod piece; the first elastic sheet clamp (4) and the second elastic sheet clamp (9) are respectively provided with shielding cloth (20).

2. The intraoperative telescoping barrier frame facilitating adjustment of claim 1, wherein: rotating-structure is equipped with lantern ring (5) including ring channel (11) that are located electric telescopic handle in ring channel (11), and lantern ring (5) surface is equipped with two mounting panel (13), is equipped with horizontal jack (15) and vertical jack (14) on mounting panel (13), rotates through pivot (17) between two mounting panel (13) and connects flexible side member.

3. The intraoperative telescoping barrier frame facilitating adjustment of claim 2, wherein: the inner ring of the lantern ring (5) is provided with a rubber ring (19), the inner ring of the rubber ring (19) is provided with anti-skid grains, and the inner ring of the rubber ring (19) is tightly attached to the inner wall of the annular groove (11).

4. The intraoperative telescopic barrier frame facilitating adjustment according to claim 2, wherein: one end of the side rod (7) close to the lantern ring (5) is provided with a cambered surface.

5. The intraoperative telescoping barrier frame facilitating adjustment of claim 1, wherein: the telescopic side rod piece comprises a side rod (7), a threaded hole (18) is formed in the side rod (7), and a stud (16) is arranged in the threaded hole (18); be equipped with sliding tray (12) in side lever (7), be equipped with extension rod (8) in sliding tray (12), set up second cartridge clip (9) on extension rod (8) and side lever (7) respectively, be equipped with fastening bolt (10) that are used for fixed extension rod (8) on side lever (7).

6. The intraoperative telescoping barrier frame facilitating adjustment of claim 5, wherein: the fastening bolt (10) extends into the sliding groove (12) and is abutted against the surface of the extension rod (8).

7. The intraoperative telescoping barrier frame facilitating adjustment of claim 1, wherein: the shielding cloth (20) comprises a cotton cloth layer, and two sides of the cotton cloth layer are respectively provided with a non-woven cloth layer.

8. The intraoperative telescopic barrier frame facilitating adjustment according to claim 1, wherein: a limiting frame (2) is arranged between the lower parts of the two electric telescopic rods (1).

9. An intraoperative telescopic barrier frame facilitating adjustment according to any of claims 1-8, characterized in that: the lower end part of the electric telescopic rod (1) is provided with a supporting seat.

10. An intraoperative telescopic barrier frame facilitating adjustment according to any of claims 1-8, characterized in that: the first spring plate clip (4) and the second spring plate clip (9) are identical in structure.