CN219167273U

CN219167273U - Puncture upper limb fixing band

Info

Publication number: CN219167273U
Application number: CN202223486452.4U
Authority: CN
Inventors: 刘蕾; 张蕖; 卞显倩; 宗茜; 黄丹丹
Original assignee: Hefei Maternal And Child Health Hospital
Current assignee: Hefei Maternal And Child Health Hospital
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-13
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a puncture upper limb fixing band which comprises a fixing band body, a mounting groove and a temperature control structure, wherein the mounting groove is formed in the inner wall of the fixing band body in a penetrating manner, and a plurality of groups of fixing structures are arranged in the inner wall of the fixing band body in a penetrating manner. According to the utility model, the size and the fixing position of the fixing belt can be adjusted to a certain extent according to the use requirement by installing the plate body and the installation block, the first button is pressed, the installation block is driven to move through the connecting rod, the installation block enters the inner wall of the clamping groove, the second spring pushes one end of the clamping block to be clamped into the fixing groove, the fixing of the plate body is finished, the second button is pressed, the second button drives the pushing block to move through the rod body, the clamping block can be pushed out of the inner wall of the fixing groove along with the movement of the pushing block, the fixing of the plate body is released, and therefore the fixing position of the fixing belt can be adjusted to a certain extent according to different patients, and the fixing belt can be better and more attached to the limbs of the patient, so that the fixing effect and the fixing stability are improved.

Description

Puncture upper limb fixing band

Technical Field

The utility model relates to the technical field of blood purification, in particular to a puncture upper limb fixing band.

Background

Blood purification in daily life we call it dialysis, hemodialysis (HD) is one of the renal replacement therapies for patients with acute and chronic renal failure. The method comprises the steps of draining in-vivo blood to the outside of the body, passing through a dialyzer consisting of innumerable hollow fibers, wherein the blood and electrolyte solution (dialysate) with similar concentration of the body are in and out of the hollow fibers, and carrying out substance exchange by the dispersion, ultrafiltration, adsorption and convection principles to remove metabolic wastes in the body and maintain the balance of the electrolyte and acid and alkali; meanwhile, excessive water in the body is removed, the whole process of back transfusion of purified blood is called hemodialysis, the time required by the hemodialysis is different according to different disease types, generally, each time of hemodialysis needs 2-4 hours, the time can reach more than 8 hours, and the whole process of blood purification needs to be applied to a puncture upper limb fixing belt to fix limbs of a patient.

The existing puncture upper limb fixing band cannot be adjusted according to different patients when in use, so that the puncture upper limb fixing band cannot be used for fixing limbs of patients more stably and more tightly in face of different patients.

Disclosure of Invention

The utility model aims to provide a puncture upper limb fixing band, which aims to solve the technical problem that the puncture upper limb fixing band method provided in the background art adjusts the fixing band according to different patients.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the puncture upper limb fixing band comprises a fixing band body, a mounting groove and a temperature control structure, wherein the mounting groove is formed in the inner wall of the fixing band body in a penetrating manner, a plurality of groups of fixing structures are arranged in the inner wall of the fixing band body in a penetrating manner, and a plurality of groups of fixing components are arranged in the inner wall of the fixing band body in a penetrating manner;

the inner wall of the mounting groove is provided with a plurality of groups of clamping grooves in a penetrating mode, the inner wall of the plate body is provided with a plurality of groups of fixing grooves in a penetrating mode, the inner wall of the mounting groove is provided with two groups of first limiting blocks, two ends of the plate body are provided with second limiting blocks, the inner wall of the fixing structure is embedded with a limiting plate, the top of the limiting plate is provided with a first spring, the top of the first spring is provided with a first button, the bottom of the first button is provided with a connecting rod, the bottom of the connecting rod penetrates through the inner wall of the limiting plate, the bottom of the connecting rod is provided with a mounting block, the inner wall of the mounting block is provided with a second spring, the inner wall of the mounting block is provided with a rotating rod, the outer wall of the rotating rod is provided with a clamping block, and one end of the second spring is arranged on the outer wall of the clamping block;

two groups of stop blocks are arranged on the inner wall of the fixing assembly, a third spring is arranged on the inner wall of the stop block, a second button is arranged at one end of the third spring, a rod body is arranged at the bottom of the second button, and a pushing block is arranged at the bottom of the rod body.

Preferably, the outer wall of fixed band body installs multiunit buckle, and the outer wall of buckle runs through and installs two sets of first area bodies and two sets of second area bodies, and first magic subsides are installed to the outer wall of first area body, and second magic subsides are installed to the outer wall of second area body.

Preferably, the inner wall of the fixing belt body is provided with a temperature control structure.

Preferably, the outer wall of the temperature control structure is provided with a wire body in a penetrating way.

Preferably, the inner wall of the temperature control structure is provided with an electric heating end, and the top of the electric heating end is provided with a heat conducting rod.

Preferably, the surrounding outer wall of the fixing belt body is provided with a bag body.

Preferably, the inner wall of the bag body is filled with liquid, and a soft material layer is arranged at the top of the bag body.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the size and the fixing position of the fixing belt can be adjusted to a certain extent according to the use requirement through installing the plate body and the mounting block, the plate body is arranged on the inner wall of the fixing belt body through the mounting groove, the first limiting block and the second limiting block are used for limiting the plate body, the first button is pressed, the first button drives the mounting block to move through the connecting rod, the mounting block enters the inner wall of the clamping groove, when one end of the second spring pushing the clamping block after the mounting block enters the fixing groove is clamped into the fixing groove, thus the fixing of the plate body is completed, the clamping block can rotate around the clamping block, the second button is pressed, the second button drives the pushing block to move through the rod body, the clamping block can be pushed out from the inner wall of the fixing groove along with the movement of the pushing block, the first spring drives the mounting block to rebound through the first button and the connecting rod after the pushing, so that the fixing of the plate body is released, the limiting plate is matched with the connecting rod to limit the mounting block and the first button, the two groups of blocks are used for limiting the pushing block and the second button, the second button can rebound to the original position after the second button is pressed, thus the fixing belt can be adjusted to a certain extent according to the difference of patients, the fixing belt can be adjusted to the fixing position of the patient, the fixing belt can be more convenient, the fixing belt can be fixed to the fixing belt can be fixed conveniently, and the fixing body can be improved, and the fixing effect can be fixed;

2. according to the utility model, the temperature control structure is arranged to heat and heat the limbs of a patient in the process of using the fixing belt, the temperature control structure is connected with an external power supply through the wire body, the electric heating end is started after the power supply is connected, the temperature control structure starts to heat up rapidly, the warmed heat is rapidly conducted into the bag body through the heat conducting rod, and the heat conducting rod is uniformly formed by silver, copper and other materials with good heat conducting performance, the heat conducting rod can rapidly conduct the heat, the heat conducting rod is arranged to prevent the electric heating end from directly acting on the limbs of the patient, the phenomena of scalding and the like of the patient in the use process are prevented, the liquid arranged on the bag body and the inner wall can uniformly disperse the conducted heat on the limbs of the patient, and the soft material layer can be more comfortable in the process of using the fixing belt by the patient, so that the limbs of the patient can be warmed, and the human body is prevented from being damaged due to the external temperature.

Drawings

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

FIG. 2 is a schematic view of a plate structure according to the present utility model;

FIG. 3 is a schematic view of a fastening structure according to the present utility model;

FIG. 4 is a schematic view of a mounting block according to the present utility model;

fig. 5 is a schematic view of a temperature control structure according to the present utility model.

In the figure: 1. a fixing band body; 101. a buckle; 102. a first belt body; 103. a first magic tape; 104. a second belt body; 105. the second magic tape; 2. a mounting groove; 201. a plate body; 202. a clamping groove; 203. a fixing groove; 204. a second limiting block; 205. a first limiting block; 3. a fixed structure; 301. a limiting plate; 302. a first spring; 303. a first button; 304. a connecting rod; 4. a mounting block; 401. a second spring; 402. a rotating rod; 403. a clamping block; 5. a fixing assembly; 501. a stop block; 502. a third spring; 503. a second button; 504. a rod body; 505. a pushing block; 6. a temperature control structure; 601. a wire body; 602. an electric heating end; 603. a heat conduction rod; 7. a bag body; 701. a liquid; 702. a soft material layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, a puncture upper limb fixing band comprises a fixing band body 1, an installation groove 2 and a temperature control structure 6, the installation groove 2 is penetrated and arranged on the inner wall of the fixing band body 1, a plurality of groups of fixing structures 3 are penetrated and arranged on the inner wall of the fixing band body 1, a plurality of groups of fixing components 5 are penetrated and arranged on the inner wall of the fixing band body 1, a plurality of groups of buckles 101 are arranged on the outer wall of the fixing band body 1, two groups of first bands 102 and two groups of second bands 104 are penetrated and arranged on the outer wall of the buckles 101, a first magic tape 103 is arranged on the outer wall of the first band 102, a second magic tape 105 is arranged on the outer wall of the second band 104, the fixing band body 1 plays a role in fixing limbs for a patient during dialysis, the fixing band body 1 is installed and connected with the first bands 102 and the second bands 104 through the buckles 101, and the fixing band body 1 can be fixed on the limbs of the patient through the first magic tape 103 and the second magic tape 105, and the fixing band body 1 is made to complete fixing effect.

Referring to fig. 2, 3 and 4, the inner wall of the installation groove 2 is provided with a plurality of groups of clamping grooves 202 in a penetrating manner, the inner wall of the plate 201 is provided with a plurality of groups of fixing grooves 203 in a penetrating manner, the inner wall of the installation groove 2 is provided with two groups of first limiting blocks 205, two ends of the plate 201 are provided with second limiting blocks 204, the inner wall of the fixing structure 3 is provided with a limiting plate 301 in a jogged manner, the top of the limiting plate 301 is provided with a first spring 302, the top of the first spring 302 is provided with a first button 303, the bottom of the first button 303 is provided with a connecting rod 304, the bottom of the connecting rod 304 is provided with the inner wall of the limiting plate 301 in a penetrating manner, the bottom of the connecting rod 304 is provided with a mounting block 4, the inner wall of the mounting block 4 is provided with a second spring 401, the inner wall of the mounting block 4 is provided with a rotating rod 402, the outer wall of the rotating rod 402 is provided with a clamping block 403, one end of the second spring 401 is provided with the outer wall of the clamping block 403, two groups of stop blocks 501 are arranged on the inner wall of the fixing assembly 5, a third spring 502 is arranged on the inner wall of the stop block 501, a second button 503 is arranged at one end of the third spring 502, a rod body 504 is arranged at the bottom of the second button 503, a push block 505 is arranged at the bottom of the rod body 504, the plate 201 is arranged on the inner wall of the fixing belt body 1 through a mounting groove 2, a first limiting block 205 and a second limiting block 204 are used for limiting the plate 201, the first button 303 is pressed, the first button 303 drives the mounting block 4 to move through a connecting rod 304, the mounting block 4 enters the inner wall of the clamping groove 202, when the first button is completely entered, one end of the second spring 401 pushes one end of the clamping block 403 to be clamped into the fixing groove 203, thereby fixing the plate 201 is completed, the clamping block 403 can rotate around the fixing groove, the second button 503 is pressed through the rod body 504, the push block 505 is driven to move through the rod body 504, along with the push block 505 moving and pushing out the fixture block 403 from the inner wall of the fixed slot 203, after pushing out, the first spring 302 drives the installation block 4 to rebound through the first button 303 and the connecting rod 304, so that the fixation of the plate body 201 is relieved, the limiting plate 301 is matched with the connecting rod 304 to limit the installation block 4 and the first button 303, the two groups of stop blocks 501 are used for limiting the push block 505 and the second button 503, the second button 503 can rebound to the original position after being pressed by the installation of the third spring 502, thus the fixing position of the fixing belt can be adjusted to a certain extent according to different patients, the fixing belt can be better and more tightly fixed on the limbs of the patient, the fixing effect and the fixing stability are improved, and the use of the fixing belt body 1 is more convenient and quick after the fixation after the adjustment of the plate body 201.

Referring to fig. 1 and 5, the inner wall of the fixing belt body 1 is provided with the temperature control structure 6, the outer wall of the temperature control structure 6 is penetrated and provided with the wire body 601, the inner wall of the temperature control structure 6 is provided with the electric heating end 602, the top of the electric heating end 602 is provided with the heat conducting rod 603, the surrounding outer wall of the fixing belt body 1 is provided with the bag body 7, the inner wall of the bag body 7 is provided with the liquid 701, the top of the bag body 7 is provided with the soft material layer 702, the temperature control structure 6 is connected with an external power supply through the wire body 601, the electric heating end 602 is started after the power is connected, the temperature control structure 6 starts to quickly heat, the heated heat is quickly conducted to the inside of the bag body 7 through the heat conducting rod 603, and is uniformly heated for limbs of a patient through the liquid 701, the heat conducting rod 603 is composed of silver, copper and other materials with good heat conducting performance, the heat conducting rod 603 is installed to prevent the electric heating end 602 from directly acting on the limbs of the patient, scald and other phenomena of the patient in the using process are prevented, the soft material layer 702 of the bag body 7 and the liquid 701 installed on the inner wall can be evenly dispersed on the heat conducting body to the limb of the patient, the soft material layer can be evenly heated to the limbs of the patient, the patient can be more hurt the limbs of the patient, the patient can be prevented from being injured by the patient, and the human body can be more easily heated, and the limb can be more easily heated by the patient.

The operating principle is that the fixing band body 1 is a puncture upper limb fixing band for blood purification, which is mainly used for fixing limbs of a patient during dialysis, the fixing band body 1 is connected with the first band body 102 and the second band body 104 through the buckle 101, the first band body 102 and the second band body 104 are used for enabling the fixing band body 1 to be fixed on the limbs of the patient, the fixing band body 1 is enabled to achieve the fixing effect through the first magic tape 103 and the second magic tape 105, the plate body 201 is mounted on the inner wall of the fixing band body 1 through the mounting groove 2, the first limiting block 205 and the second limiting block 204 are used for limiting the plate body 201, the first button 303 is pressed, the first button 303 drives the mounting block 4 to move through the connecting rod 304, the mounting block 4 enters the inner wall of the clamping groove 202, one end of the clamping block 403 is pushed by the second spring 401 to be clamped into the fixing groove 203 after the mounting block is completed, thus completing the fixation of the plate 201, the clamping block 403 can rotate around the plate, the second button 503 is pressed by the rotating rod 402, the pushing block 505 is driven to move by the second button 503 through the rod body 504, the clamping block 403 can be pushed out from the inner wall of the fixing groove 203 along with the movement of the pushing block 505, after the pushing is completed, the first spring 302 drives the mounting block 4 to rebound through the first button 303 and the connecting rod 304, thus releasing the fixation of the plate 201, the limiting plate 301 is matched with the connecting rod 304 to limit the mounting block 4 and the first button 303, the two groups of stop blocks 501 are used to limit the pushing block 505 and the second button 503, the second button 503 can rebound to the original position after being pressed by the installation of the third spring 502, thus the fixing position of the fixing band can be adjusted to a certain extent according to the different patients, the fixing band can be better and more tightly fixed on the limbs of the patients, thereby improve fixed effect and fixed stability, and fixed back convenient and fast after the plate body 201 adjustment, more be favorable to the use of fixed band body 1, temperature control structure 6 is connected with external power source through line body 601, electric heating end 602 starts after the switch-on, temperature control structure 6 begins rapid heating up, the heat after the intensification is through the inside of heat conduction rod 603 quick conduction to bag body 7, and heat for patient's limbs through liquid 701 even, the heat conduction rod 603 is the silver that heat conductivility is good, material such as copper is constituteed, can be quick conduct the heat, the installation of heat conduction rod 603 is used for preventing electric heating end 602 direct action patient's limbs, prevent that the patient from appearing phenomenons such as scald in the use, the liquid 701 that bag body 7 and inner wall were equipped with can be with the even dispersion of heat that the conduction is to patient's limbs on, soft material layer 702 can keep warm at patient's use the in-process of fixed band, like this can keep warm patient's limbs, prevent to cause the injury because of outside temperature.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a puncture upper limbs fixed band, includes fixed band body (1), mounting groove (2) and control by temperature change structure (6), its characterized in that: the inner wall of the fixing belt body (1) is provided with a mounting groove (2) in a penetrating manner, the inner wall of the fixing belt body (1) is provided with a plurality of groups of fixing structures (3) in a penetrating manner, and the inner wall of the fixing belt body (1) is provided with a plurality of groups of fixing components (5) in a penetrating manner;

the inner wall of the mounting groove (2) is penetrated and mounted with a plate body (201), the inner wall of the plate body (201) is penetrated and mounted with a plurality of groups of clamping grooves (202), the inner wall of the plate body (201) is penetrated and mounted with a plurality of groups of fixing grooves (203), the inner wall of the mounting groove (2) is mounted with two groups of first limiting blocks (205), the two ends of the plate body (201) are both mounted with second limiting blocks (204), the inner wall of the fixing structure (3) is embedded and mounted with a limiting plate (301), the top of the limiting plate (301) is mounted with a first spring (302), the top of the first spring (302) is mounted with a first button (303), the bottom of the first button (303) is mounted with a connecting rod (304), the bottom of the connecting rod (304) is penetrated and mounted with the inner wall of the limiting plate (301), the bottom of the connecting rod (304) is mounted with a mounting block (4), the inner wall of the mounting block (4) is mounted with a second spring (401), the inner wall of the mounting block (4) is mounted with a rotating rod (402), the outer wall of the fixing block (402) is mounted with a clamping block (403), and the outer wall of the second spring (401) is mounted with a second clamping block (401).

Two sets of dogs (501) are installed to the inner wall of fixed subassembly (5), third spring (502) are installed to the inner wall of dogs (501), second button (503) are installed to one end of third spring (502), body of rod (504) are installed to the bottom of second button (503), push block (505) are installed to the bottom of body of rod (504).

2. The upper extremity puncture fixing band according to claim 1, characterized in that: the outer wall of fixed band body (1) is installed multiunit buckle (101), and the outer wall of buckle (101) runs through and installs two sets of first area body (102) and two sets of second area body (104), and first magic subsides (103) are installed to the outer wall of first area body (102), and second magic subsides (105) are installed to the outer wall of second area body (104).

3. The upper extremity puncture fixing band according to claim 1, characterized in that: the inner wall of the fixing belt body (1) is provided with a temperature control structure (6).

4. A piercing upper extremity restraint strap of claim 3, wherein: the outer wall of the temperature control structure (6) is provided with a wire body (601) in a penetrating way.

5. A piercing upper extremity restraint strap according to claim 3 or 4, characterized in that: an electric heating end (602) is arranged on the inner wall of the temperature control structure (6), and a heat conducting rod (603) is arranged at the top of the electric heating end (602).

6. The upper extremity puncture fixing band according to claim 1, characterized in that: the surrounding outer wall of the fixing belt body (1) is provided with a bag body (7).

7. The upper extremity puncture fixing band as set forth in claim 6, further comprising: the inner wall of the bag body (7) is provided with liquid (701), and the top of the bag body (7) is provided with a soft material layer (702).