CN211558906U

CN211558906U - Sleeve fixer

Info

Publication number: CN211558906U
Application number: CN201921674166.6U
Authority: CN
Inventors: 温秋月; 刘天衡; 王效惠
Original assignee: Affiliated Hospital of Chengdu University
Current assignee: Affiliated Hospital of Chengdu University
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-09-25
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a coat-sleeve fixer, which belongs to the field of laboratory instruments and comprises a first fixed sleeve sleeved on the arm part of a user and a second fixed sleeve sleeved on the forearm of the user and used for fixing the coat-sleeve of the patient, wherein the first fixed sleeve and the second fixed sleeve are detachably connected; the second fixing sleeve is provided with a clinging fixing ring which is inserted into the sleeves and is attached to the skin of a user, a gap which is matched with the sleeves and is embedded after being rolled up is reserved between the clinging fixing ring and the second fixing sleeve, and the clinging fixing ring is located on the inner side of the second fixing sleeve. The utility model has the advantage of conveniently fixing the sleeves rolled up by the patient.

Description

Sleeve fixer

Technical Field

The utility model belongs to laboratory apparatus field specifically is a coat-sleeve fixer.

Background

During clinical treatment, patients usually need to be treated by infusion. In the process of receiving infusion treatment, a patient needs to roll up or turn over the sleeve, so that puncture points at the wrist and elbow fossa are exposed to facilitate medical staff to puncture and infuse, particularly, when a tumor patient is large in quantity and used for chemotherapy, a peripheral puncture Central vein (PICC) is usually pre-embedded to be placed on the arm or a Venous infusion port is used for over half a year, the PICC needs to be maintained by a special nurse when the patient goes to a hospital, the PICC needs to be placed in a tube flushing and dressing changing mode every week, and the Venous infusion port needs to be maintained every 4 weeks. When the puncture site is located at or above the cubital fossa (particularly when PICC placement is usually performed in the median cubital vein, or the cephalic vein of a patient, and the catheter is inserted directly into the superior vena cava), the patient usually needs to turn the cuff up to or above the arm. When the sleeves are thick, the turned sleeves easily slide downwards, and the needle head is easily pressed to be bent and pollute an aseptic area when venipuncture is carried out; such as when maintaining PICC catheterization or infusion port, easily pollute and need change the aseptic district of applying ointment or plaster. The patient selects to take off the thicker coat in order to prevent the sleeves from sliding downwards, but the patient is inconvenient to take off the clothes to sit for transfusion for a long time when the weather is cold. Therefore, the problem that how to provide a device for fixing sleeves of a patient after the sleeves are rolled up is urgently solved in transfusion rooms and special clinical PICC clinics.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sleeve fixer, this sleeve fixer have can conveniently fix the advantage of the coat-sleeve that the patient rolled up, simultaneously, do not need family members or other medical staff to assist the fixed coat-sleeve of patient, consequently can play the effect of practicing thrift the human cost.

In order to achieve the above object, the utility model provides a following technical scheme:

a sleeve fixer comprises a first fixing sleeve sleeved on the arm part of a user and a second fixing sleeve sleeved on the forearm of the user and used for fixing the sleeves of the patient, wherein the first fixing sleeve and the second fixing sleeve are detachably connected; the second fixing sleeve is provided with a clinging fixing ring which is inserted into the sleeves and is attached to the skin of a user, a gap which is matched with the sleeves and is embedded after being rolled up is reserved between the clinging fixing ring and the second fixing sleeve, and the clinging fixing ring is located on the inner side of the second fixing sleeve.

Preferably, an inflatable air bag is arranged on the inward side of the close fixing ring, and the inflatable air bag is provided with an opening and closing valve.

Preferably, a first chain belt is arranged at the end part of the first fixing sleeve, and a second chain belt matched with the first chain belt is arranged at the upper end of the second fixing sleeve.

Preferably, a sliding seat is arranged at the side end of the first fixing sleeve, a sliding groove is formed in the sliding seat, a ball is arranged in the sliding groove in a matched mode, an annular groove is formed in the sliding groove towards one end of the second fixing sleeve, a connecting rod is fixedly arranged at the bottom of the ball and matched with the annular groove, and a heat preservation curtain is fixedly connected to one end, back to the ball, of the connecting rod.

Preferably, a magic tape is arranged at one end of the heat preservation curtain back to the ball.

Preferably, one end of the first fixing sleeve, which faces away from the second fixing sleeve, is provided with a bending fixing part which is matched with the shoulder and arm part of the user.

Preferably, a first fixing string wound around a neck of a user is provided at an end of the bending fixing part to be fixed.

Preferably, a second fixing string wound around the other arm of the patient to be fixed is diagonally fixed to the first fixing string.

The utility model has the advantages that:

in the utility model, the patient can sleeve the first fixing sleeve on the arm and then sleeve the second fixing sleeve on the forearm. Meanwhile, the close-fitting fixing ring extends into the sleeve and is attached to the skin of a patient. After the sleeves are rolled up, the sleeves can be placed in a gap between the clinging fixing ring and the second fixing sleeve, and after positioning is completed, the first fixing sleeve and the second fixing sleeve are connected and fixed. Because the first fixing sleeve is tightly attached to the outer part of the sleeve and is not easy to fall off, when a patient uses the sleeve fixer to fix the turned-up sleeve, the situation that the sleeve accidentally slips off to press the needle head to cause bending of the sleeve in the infusion process can be prevented.

Drawings

FIG. 1 is a schematic structural view of a sleeve holder according to the present embodiment;

FIG. 2 is a schematic structural view of a sleeve holder according to the present embodiment;

fig. 3 is a schematic cross-sectional view of a sleeve holder according to the present embodiment.

In the figure: 1. first fixed sleeve, 11, first chain belt, 12, sliding seat, 121, ball, 122, connecting rod, 123, heat preservation curtain, 124, magic subsides, 13, crooked fixed part, 2, second fixed sleeve, 21, second chain belt, 22, hug closely solid fixed ring, 23, inflatable air bag, 31, first fixed rope, 32, the fixed rope of second.

Detailed Description

The embodiment provides a technical scheme:

as shown in fig. 1 to 3, a sleeve fixer comprises a first fixing sleeve 1 sleeved on an arm of a user and a second fixing sleeve 2 sleeved on a forearm of the user and used for fixing sleeves of the patient, wherein the first fixing sleeve 1 and the second fixing sleeve 2 are detachably connected; the second fixing sleeve 2 is provided with a clinging fixing ring 22 which is inserted into the sleeve and is attached to the skin of a user, a gap which is matched with the sleeve and is embedded after the sleeve is rolled up is reserved between the clinging fixing ring 22 and the second fixing sleeve 2, and the clinging fixing ring 22 is positioned on the inner side of the second fixing sleeve 2. In the present embodiment, the first fixing sleeve 1 is made of an elastic material, and may be made of non-toxic silicone.

As shown in fig. 3, an inflatable bag 23 is provided in close contact with the fixing ring 22 on the inner side, and the inflatable bag 23 is provided with an opening/closing valve. The inflatable air bag 23 is used for making the inner side of the close fixing ring 22 be tightly attached to the skin of a patient and preventing the inner side of the close fixing ring 22 from being in contact with the skin for a long time to cause pressure injury.

In this embodiment, a first chain belt 11 is disposed at an end of the first fixing sleeve 1, and a second chain belt 21 adapted to the first chain belt 11 is disposed at an upper end of the second fixing sleeve 2.

As shown in fig. 1, a sliding seat 12 is disposed at a side end of the first fixing sleeve 1, a sliding groove is disposed inside the sliding seat 12, a ball 121 is disposed inside the sliding groove, an annular groove is formed in the sliding groove towards one end of the second fixing sleeve 2, a connecting rod 122 is fixedly disposed at the bottom of the ball 121, the connecting rod 122 is matched with the annular groove, and a heat insulation curtain 123 is fixedly connected to one end of the connecting rod 122, which faces away from the ball 121. When the temperature of the transfusion environment is lower, the medical staff can pull the heat preservation curtain 123 to wrap the forearm of the patient, thereby increasing the heat preservation effect.

In order to fix the free end of the thermal curtain 123 better, a magic tape 124 is arranged at one end of the thermal curtain 123, which faces away from the rolling ball 121.

In the embodiment, in order to make the end of the first fixing sleeve 1 close to the shoulder of the patient more comfortable when the patient wears the fixing sleeve, the end of the first fixing sleeve 1 facing away from the second fixing sleeve 2 is provided with a bending fixing part 13 matched with the shoulder and arm of the user.

In this embodiment, the end of the bending fixing part 13 is provided with a first fixing string 31 wound around the neck of the user for fixing. The first fixing string 31 can be passed around the neck of the patient, thereby preventing the first fixing sleeve 1 from slipping down when the patient moves.

In order to improve the fixing effect of the first fixing sleeve 1, a second fixing string 32 wound around the other arm of the patient is obliquely fixed to the first fixing string 31. The second securing strap 32 may be directly attached to the patient's underarm region.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The coat-sleeve fixer is characterized by comprising a first fixing sleeve (1) sleeved on the arm part of a user and a second fixing sleeve (2) sleeved on the forearm of the user and used for fixing the coat-sleeve of the patient, wherein the first fixing sleeve (1) and the second fixing sleeve (2) are detachably connected;

the second fixing sleeve (2) is provided with a clinging fixing ring (22) which is inserted into the sleeve and is attached to the skin of a user, a gap which is matched with the sleeve and is embedded after the sleeve is rolled up is reserved between the clinging fixing ring (22) and the second fixing sleeve (2), and the clinging fixing ring (22) is located on the inner side of the second fixing sleeve (2).

2. A sleeve holder according to claim 1, wherein an inflatable bladder (23) is provided adjacent to the inwardly facing side of the holding ring (22), the inflatable bladder (23) being provided with an on-off valve.

3. The sleeve holder according to claim 1, wherein the first fixing sleeve (1) is provided with a first chain belt (11) at the end thereof, and the second fixing sleeve (2) is provided with a second chain belt (21) at the upper end thereof, the second chain belt being adapted to the first chain belt (11).

4. The clothes sleeve fixer according to claim 1, characterized in that a sliding seat (12) is arranged at the side end of the first fixing sleeve (1), a sliding groove is arranged inside the sliding seat (12), a ball (121) is arranged inside the sliding groove, the sliding groove is provided with an annular groove towards one end of the second fixing sleeve (2), a connecting rod (122) is fixedly arranged at the bottom of the ball (121), the connecting rod (122) is matched with the annular groove, and a heat insulation curtain (123) is fixedly connected at one end of the connecting rod (122) opposite to the ball (121).

5. The sleeve holder as claimed in claim 4, wherein a hook and loop fastener (124) is disposed at an end of the thermal curtain (123) facing away from the rolling ball (121).

6. A sleeve holder according to claim 1, characterized in that the end of the first fixing sleeve (1) facing away from the second fixing sleeve (2) is provided with a curved fixing portion (13) adapted to the shoulder of the user.

7. The sleeve holder as claimed in claim 6, wherein the bent fixing portion (13) has a first fixing string (31) wound around the neck of the user for fixing at the end thereof.

8. A sleeve holder according to claim 7, wherein said first fixing string (31) is obliquely fixed with a second fixing string (32) wound around the other side of the patient's arm to be fixed.