CN213607307U

CN213607307U - Novel about band aerifys

Info

Publication number: CN213607307U
Application number: CN202022403357.8U
Authority: CN
Inventors: 龚志华; 吴贞红
Original assignee: Wuxi Maternal and Child Health Hospital
Current assignee: Wuxi Maternal and Child Health Hospital
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-06
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a novel about band aerifys, including first ring, one side of first ring is equipped with the second ring, one side fixedly connected with threaded rod that the second ring is close to first ring, the outer wall threaded connection of threaded rod has the sleeve, telescopic end is rotated with first ring through the bearing and is linked to each other. This novel about band of aerifing, it fixes to patient's elbow joint department not only to have realized, length can be adjusted according to patient's actual conditions, avoid patient's tic in-process problem that the joint damage appears, it is more safe to use, and through the design of the ring of aerifing, avoid this novel about band of aerifing to cause the damage to patient's skin, the security has further been guaranteed, make things convenient for medical personnel to operate fast, work efficiency is improved, and the vein of elbow joint part has been guaranteed unblocked, about band among the prior art has been solved, the monolithic stationary effect is relatively poor, patient's elbow joint still can the crooked problem.

Description

Novel about band aerifys

Technical Field

The utility model relates to the technical field of medical equipment, specifically a novel about band aerifys.

Background

Because of the great number of patients with eclampsia in obstetrics and gynecology department, most of the emergency patients have one characteristic, and some patients have poor spiritual consciousness and have agitation, convulsion or spasm like before, the traditional method is to attach the restraint strap to the wrist and the ankle and attach the other end of the restraint strap to the bedside, so that the elbow joint can still move actually.

So restraint strap among the prior art, the monolithic stationary effect is relatively poor, and the crooked problem of elbow joint can't be avoided, at the in-process of patient's twitch, causes patient's joint damage easily, forms the secondary injury to influence patient's venous blood circulation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel about band aerifys to propose the about band among the prior art among the solution above-mentioned background art, the monolithic stationary effect is relatively poor, and the problem of elbow joint bending can't be avoided, at the in-process that the patient twitches, causes patient's joint damage easily, forms the problem of secondary injury.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel about band aerifys, includes first ring, one side of first ring is equipped with the second ring, one side fixedly connected with threaded rod that the second ring is close to first ring, the outer wall threaded connection of threaded rod has the sleeve, telescopic end is rotated with first ring through the bearing and is linked to each other, the equal fixedly connected with of inner wall of first ring and second ring aerifys the ring, one side below intercommunication of aerifing the ring has the charging connector.

Preferably, the threaded rods are symmetrically arranged on two sides of the first circular ring.

Preferably, one side of the outer wall of the threaded rod, which is close to the second circular ring, is fixedly connected with a second rubber ring.

Preferably, the outer wall of the sleeve is in clearance fit with a first rubber ring.

Preferably, the first rubber ring and the second rubber ring have the same outer diameter.

Compared with the prior art, the beneficial effects of the utility model are that: this novel about band aerifys, overall design structure is ingenious and simple, the operation of not only being convenient for to the cost is comparatively cheap, when bringing the convenience for medical personnel, fixed patient's limbs, played good operation effect, its concrete beneficial effect as follows:

through first ring, the second ring, aerify the ring, cooperation between sleeve and the threaded rod, it fixes to patient's elbow joint department not only to have realized, length can adjust according to patient's actual conditions, avoid patient's convulsion in-process problem that the joint damage appears, it is more safe to use, and through the design of aerifing the ring, avoid this novel about band of aerifing to cause the damage to patient's skin, the security has further been guaranteed, make things convenient for medical personnel to operate fast, the work efficiency is improved, and the vein of elbow joint part is unblocked, about band among the prior art has been solved, the monolithic stationary effect is relatively poor, patient's elbow joint still can the problem of bending, avoid at the in-process of patient's convulsion, cause patient's joint damage easily, form the secondary injury.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of FIG. 1;

fig. 3 is a schematic view of the connection structure of the first ring, the sleeve and the threaded rod in fig. 2.

In the figure: 1. the sleeve, 2, first ring, 3, threaded rod, 4, second ring, 5, aerify the ring, 6, charging connector, 7, first rubber ring, 8, second rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel inflation restraint strap comprises a first ring 2, a second ring 4 is arranged on one side of the first ring 2, a threaded rod 3 is fixedly connected on one side, close to the first ring 2, of the second ring 4, the distance between the first ring 2 and the second ring 4 can be adjusted through the matching of the threaded rod 3 and a sleeve 1, and further different use requirements are met, the outer wall of the threaded rod 3 is in threaded connection with the sleeve 1, the tail end of the sleeve 1 is rotatably connected with the first ring 2 through a bearing, the inner walls of the first ring 2 and the second ring 4 are both fixedly connected with inflation rings 5, after the inflation rings 5 are inflated, the first ring 2 and the second ring 4 can be abutted against the outer wall of a human limb tightly, so that fixation is realized, an inflation nozzle 6 is communicated below one side of the inflation rings 5, the threaded rods 3 are symmetrically arranged on two sides of the first ring 2, and a second rubber ring 8 is fixedly connected on one side, close to the second ring 4, of the outer wall of the threaded rod 3, second rubber ring 8 prevents that threaded rod 3 from appearing the friction with people's limbs, plays the effect of protection to the human body, and sleeve 1's outer wall clearance fit has first rubber ring 7, and first rubber ring 7 prevents that sleeve 1 from appearing the friction with people's limbs, plays the effect of protection to the human body, and first rubber ring 7 is the same with the external diameter of second rubber ring 8.

When using this novel about band of aerifing, at first overlap first ring 2 and second ring 4 in the limbs outer wall that the patient needs to be fixed successively, length according to actual need, rotate sleeve 1, make threaded rod 3 insert sleeve 1's length change, and then realize the purpose of adjusting the distance between first ring 2 and the second ring 4, it is suitable to guarantee this novel about band of aerifing length, later through the cooperation between external inflation equipment and charging connector 6, aerify ring 5 inflation, at first ring 2, extrude respectively between second ring 4 and the human body, realize first ring 2, second ring 4 and human fixed, and then guarantee this novel about band of aerifing and the human fixed stability between the human body, can prevent that human joint department is crooked.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel inflatable restraint strap comprises a first circular ring (2), and is characterized in that: one side of first ring (2) is equipped with second ring (4), one side fixedly connected with threaded rod (3) that second ring (4) are close to first ring (2), the outer wall threaded connection of threaded rod (3) has sleeve (1), the end of sleeve (1) is rotated with first ring (2) through the bearing and is linked to each other, the equal fixedly connected with of inner wall of first ring (2) and second ring (4) inflates ring (5), one side below intercommunication of inflating ring (5) has charging connector (6).

2. A novel inflatable restraint belt as claimed in claim 1 wherein: the threaded rods (3) are symmetrically arranged on two sides of the first circular ring (2).

3. A novel inflatable restraint belt as claimed in claim 1 wherein: one side fixedly connected with second rubber ring (8) that the outer wall of threaded rod (3) is close to second ring (4).

4. A novel inflatable restraint belt as claimed in claim 1 wherein: the outer wall of the sleeve (1) is in clearance fit with a first rubber ring (7).

5. A novel inflatable restraint belt as claimed in claim 4 wherein: the outer diameters of the first rubber ring (7) and the second rubber ring (8) are the same.