CN220833515U

CN220833515U - Oxygen frame

Info

Publication number: CN220833515U
Application number: CN202322417660.7U
Authority: CN
Inventors: 赖章丽; 陈立力; 唐家炫; 袁旭萍; 张磊磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-26
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses an oxygen frame, which relates to the field of surgical auxiliary instruments and comprises a support frame, wherein the lower end of the support frame is symmetrically and slidingly connected with an auxiliary frame, the upper end of the auxiliary frame is fixedly provided with a rubber clamping seat, and the inner side of the auxiliary frame is connected with an adjusting bolt through threads. The utility model adopts the structure, the sterilized support frame is erected at the mandible of a patient, then the auxiliary frame at the lower end of the support frame can be fixed on the edge of an operation bed for ensuring the stability of the support frame, in the use process, the support frame can prop up the operation dressing, is convenient for the mouth and nose respiration of the patient, and increases the comfort pipe of the patient.

Description

Oxygen frame

Technical Field

The utility model belongs to the field of surgical auxiliary instruments, and particularly relates to an oxygen frame.

Background

Ophthalmic, collectively known as "ocular disease," is the subject of research that occurs in the visual system, including diseases associated with its associated tissues.

When the ophthalmic local anesthesia operation is carried out, oxygen is often needed to be provided for an operation patient to help the patient breathe, the ophthalmic operation needs to disinfect 15-20cm around the eyes, the traditional nasal catheter is generally fixed on the mouth and the nose of the patient through the adhesive tape, the adhesive tape is inconvenient to tear and tear after being used, the disinfectant can wet the adhesive tape to influence the stability of the nasal catheter fixation, meanwhile, 4-6 layers of sterile cloth auxiliary materials or 2-3 layers of non-woven cloth auxiliary materials are also needed to be paved in the operation, and the traditional nasal catheter is used for giving oxygen to the sterile auxiliary materials in the ophthalmic operation to press the mouth and the nose to influence the unsmooth breathing and uncomfortable feeling.

Disclosure of utility model

In view of the above-mentioned problems, it is an object of the present utility model to provide an oxygen frame to solve the above-mentioned problems.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides an oxygen frame, includes the support frame, the lower extreme symmetry sliding connection of support frame has the subframe, the upper end fixed mounting of subframe has the rubber holder, the inboard threaded connection of subframe has adjusting bolt, adjusting bolt's one end screw thread stretches into the subframe inboard, adjusting bolt's one end and the lower extreme butt of support frame, the inboard fixed mounting of subframe has fixed establishment.

As the preferable technical scheme, the shape of the support frame is U-shaped, the outer side of the support frame is symmetrically provided with second limiting grooves, the inner side of the upper end of the auxiliary frame is fixedly provided with a limiting block, and the auxiliary frame is in sliding connection with the second limiting grooves through the limiting block.

As the preferable technical scheme, fixed establishment includes the swivel nut, swivel nut fixed mounting is inboard at the subframe, the inboard threaded connection of swivel nut has the screw rod, the one end fixed mounting of screw rod has the spiral arm, the contralateral sliding connection of subframe has the clamp splice, the one end and the clamp splice rotation connection that the spiral arm were kept away from to the screw rod.

As the preferable technical scheme, the front side and the rear side of the clamping block are symmetrically provided with first limiting grooves, and one end of the clamping block is connected with the inner side of the auxiliary frame in a sliding manner through the first limiting grooves.

As the preferable technical scheme, the one end that the clamp splice kept away from the screw rod bonds there is the rubber slab, the equidistant fixedly connected with of one side that the clamp splice was kept away from to the rubber slab glues the sand grip.

As the preferable technical scheme, one side of the clamping block facing the screw rod is fixedly provided with a swivel base, and one end of the screw rod far away from the rotary handle is rotationally connected to the inner side of the swivel base.

In summary, the utility model has the following advantages:

firstly, erecting a sterilized support frame at the mandible of a patient, then fixing an auxiliary frame at the lower end of the support frame on an operation bed edge for ensuring the stability of the support frame, and in the use process, supporting the operation dressing by the support frame, so that the patient can breathe at the mouth and the nose conveniently and a comfortable tube of the patient is increased;

Second, through increasing the rubber clamp splice at the upper end of support frame, can conveniently carry out the centre gripping to patient's nasal catheter fixed, ensure the stability of nasal catheter, the difficult circumstances such as drop not hard up that appear, can directly take off nasal catheter from the rubber clamp splice moreover after the operation to effectively avoid adopting the adhesive tape to fix tearing off uncomfortable sense that causes the patient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 3 is a schematic view of the screw and clamp block connection of the present utility model;

Fig. 4 is an enlarged view of fig. 1 at B in accordance with the present utility model.

Reference numerals: 1. the auxiliary frame, 2, the support frame, 3, the rubber holder, 4, adjusting bolt, 5, fixed establishment, 501, the spiral arm, 502, the screw rod, 503, the clamp splice, 504, the swivel nut, 6, first spacing groove, 7, stopper, 8, second spacing groove, 9, glue sand grip, 10, rubber slab, 11, swivel mount.

Detailed Description

Referring to fig. 1 to 4, an oxygen frame according to the present embodiment includes a support frame 2, the lower end of the support frame 2 is symmetrically slidably connected with an auxiliary frame 1, a rubber clamping seat 3 is fixedly mounted at the upper end of the auxiliary frame 1, an adjusting bolt 4 is screwed on the inner side of the auxiliary frame 1, one end of the adjusting bolt 4 extends into the inner side of the auxiliary frame 1, one end of the adjusting bolt 4 abuts against the lower end of the support frame 2, a fixing mechanism 5 is fixedly mounted on the inner side of the auxiliary frame 1, and the lower end of the support frame 2 can be conveniently abutted against the auxiliary frame 1 by using the adjusting bolt 4 to stretch out and draw back on the auxiliary frame 1 on the basis of limiting sliding between the support frame 2 and the auxiliary frame 1; the upper end of the auxiliary frame 1 is also provided with a chute, the lower end of the supporting frame 2 slides in the chute, one side of the auxiliary frame 1, which is far away from the rotary handle 501, is also provided with a moving groove, and one end of the clamping block 503, which is close to the screw 502, slides on the inner side of the moving groove.

Referring to fig. 1, the shape of a support frame 2 is a U shape, a second limit groove 8 is symmetrically formed in the outer side of the support frame 2, a limit block 7 is fixedly arranged on the inner side of the upper end of an auxiliary frame 1, the auxiliary frame 1 is in sliding connection with the second limit groove 8 through the limit block 7, the second limit groove 8 is symmetrically formed in the outer side of the support frame 2, meanwhile, the limit block 7 is additionally arranged on the inner side of the upper end of the auxiliary frame 1, the lower end of the support frame 2 can conveniently slide in the inner side of the auxiliary frame 1 in a limited manner, and the support frame 2 can be prevented from being pulled out of the auxiliary frame 1 during adjustment.

Referring to fig. 1 and 3-4, the fixing mechanism 5 comprises a threaded sleeve 504, the threaded sleeve 504 is fixedly mounted on the inner side of the auxiliary frame 1, a screw 502 is connected to the inner side of the threaded sleeve 504 in a threaded manner, a rotary handle 501 is fixedly mounted at one end of the screw 502, a clamping block 503 is connected to the opposite side of the auxiliary frame 1 in a sliding manner, one end of the screw 502, far away from the rotary handle 501, is in rotary connection with the clamping block 503, and when in use, the fixing mechanism 5 is additionally arranged on the auxiliary frame 1, and can be directly arranged on an operating table through the auxiliary frame 1 at the lower end of the support frame 2, and then the screw 502 is driven to slide on the auxiliary frame 1 by means of telescopic rotation of the screw 502 in a threaded manner through the rotary handle 501, so that the clamping block 503 can be clamped on the operating table.

Referring to fig. 1 and 3, the front and rear sides of the clamping block 503 are symmetrically provided with the first limiting grooves 6, one end of the clamping block 503 is slidably connected with the inner side of the sub-frame 1 through the first limiting grooves 6, and the clamping block 503 is conveniently limited and slid in the opposite side walls of the sub-frame 1 through symmetrically providing the first limiting grooves 6 on the front and rear sides of the clamping block 503, so that the clamping block 503 is prevented from being pushed out entirely during fixing.

Referring to fig. 4, a rubber plate 10 is adhered to one end of the clamping block 503 far away from the screw 502, rubber ribs 9 are fixedly connected to one side of the rubber plate 10 far away from the clamping block 503 at equal distance, and when the clamping block 503 is fixed, the rubber plate 10 with the rubber ribs 9 on the clamping block 503 can play a role in friction increasing, so that the stability of clamping by the clamping block 503 is improved.

Referring to fig. 3, a rotary seat 11 is fixedly installed on one side of a clamping block 503 facing to a screw 502, one end of the screw 502 far away from a rotary handle 501 is rotatably connected to the inner side of the rotary seat 11, and one end of the screw 502 far away from the rotary handle 501 can be conveniently rotated in the rotary seat 11 by installing the rotary seat 11 on the clamping block 503.

The use principle and the advantages are that: during adjustment, on the basis of limiting sliding of the support frame 2 and the auxiliary frame 1, the lower end of the support frame 2 can be abutted against the auxiliary frame 1 by utilizing the adjusting bolt 4 on the basis of limiting sliding of the auxiliary frame 1, certain use height adjustment is convenient to carry out, during installation, the auxiliary frame 1 at the lower end of the support frame 2 is directly arranged on an operation table and is close to the mandibular edge of a patient, then the screw 502 is rotated on two sides of the auxiliary frame 1 through the rotary handle 501, the screw 502 is led to push the clamping block 503 to slide on the auxiliary frame 1 by virtue of the telescopic rotating of the screw threads, the rubber plate 10 with the rubber raised strips 9 is matched with the clamping block 503, the clamping block can be stably clamped on the operation table, in the use process, the support frame 2 can support a dressing used during operation, the mouth and nose of a patient are facilitated, the stability of the nasal catheter of the patient can be conveniently clamped and fixed, the conditions such as falling loose and the like are not easy to occur, the nasal catheter can be directly taken down from the rubber clamping block 503 after the operation, and the nasal catheter is not in contact with the skin of the patient, so that discomfort of the patient can not be caused.

Claims

1. Oxygen frame, including support frame (2), its characterized in that: the lower extreme symmetry sliding connection of support frame (2) has sub-frame (1), the upper end of sub-frame (1) has rubber holder (3), the inboard threaded connection of sub-frame (1) has adjusting bolt (4), the one end screw thread of adjusting bolt (4) stretches into sub-frame (1) inboard, the lower extreme butt of one end and support frame (2) of adjusting bolt (4), the inboard fixed mounting of sub-frame (1) has fixed establishment (5).

2. An oxygen frame according to claim 1, wherein: the shape of the support frame (2) is U-shaped, second limit grooves (8) are symmetrically formed in the outer side of the support frame (2), limiting blocks (7) are fixedly arranged on the inner side of the upper end of the auxiliary frame (1), and the auxiliary frame (1) is in sliding connection with the second limit grooves (8) through the limiting blocks (7).

3. An oxygen frame according to claim 1, wherein: the fixing mechanism (5) comprises a screw sleeve (504), the screw sleeve (504) is fixedly arranged on the inner side of the auxiliary frame (1), a screw rod (502) is connected with the inner side of the screw sleeve (504) in a threaded mode, a rotary handle (501) is fixedly arranged at one end of the screw rod (502), a clamping block (503) is connected with the opposite side of the auxiliary frame (1) in a sliding mode, and one end, away from the rotary handle (501), of the screw rod (502) is connected with the clamping block (503) in a rotating mode.

4. An oxygen frame according to claim 3, wherein: the clamping block (503) is symmetrically provided with first limit grooves (6) on the front side and the rear side, and one end of the clamping block (503) is connected with the inner side of the auxiliary frame (1) in a sliding mode through the first limit grooves (6).

5. An oxygen frame according to claim 3, wherein: one end of the clamping block (503) far away from the screw rod (502) is adhered with a rubber plate (10), and one side of the rubber plate (10) far away from the clamping block (503) is fixedly connected with a rubber raised strip (9) at equal distance.

6. An oxygen frame according to claim 3, wherein: one side of the clamping block (503) facing the screw rod (502) is fixedly provided with a rotary seat (11), and one end of the screw rod (502) far away from the rotary handle (501) is rotationally connected to the inner side of the rotary seat (11).