CN215079236U

CN215079236U - PICC puncture point hemostasis by compression device with fastening structure

Info

Publication number: CN215079236U
Application number: CN202121564364.4U
Authority: CN
Inventors: 付仲霞; 孙宥涵; 谢佳瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-10
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a PICC puncture point compression hemostasis device with a fastening structure, which comprises a device shell, wherein a first bandage is arranged on one side of the device shell; the second binding band is arranged on the other side of the device shell, and through holes are formed in the outer walls of the second binding band and the first binding band; a magic tape surface arranged on one side of the second bandage; a hook and loop fastener female surface arranged on one side of the first binding band; the pressing adjusting screw rod is arranged above the device shell, the outer wall of the pressing adjusting screw rod is connected with a connecting plate, and an adjusting guide rod is arranged on one side of the connecting plate. This PICC puncture point hemostasis by compression device with fastening structure is provided with first bandage and second bandage, and under the cooperation of magic tape face and magic tape female face, can be convenient settle this hemostasis by compression device fixed, and the through-hole that sets up can play ventilative effect, avoids the patient to wear for a long time, leads to skin to produce the damage.

Description

PICC puncture point hemostasis by compression device with fastening structure

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a PICC puncture point hemostasis by compression device with fastening structure.

Background

The PICC tube is punctured from the vein of the peripheral arm by using a catheter, and the catheter directly enters the vein near the heart to avoid direct contact of chemotherapy drugs and the arm vein. With the rapid increase of venous blood flow, the chemotherapy drug can be diluted rapidly, and the stimulation of the drug to veins is prevented. Since the puncture point is located in a peripheral superficial vein, complications which endanger life, such as pneumothorax, perforation of a great vessel, infection, air embolism and the like do not occur when the PICC catheterization is carried out, and the use is common. Compression hemostasis is generally required to be performed on the puncture site after the operation is finished.

When current PICC point of puncture oppresses and stanchs, the most all is that patient family members press the puncture position with bare-handed, and relatively extravagant manpower, and inconvenient according to the pressure that the oppression was pressed to the limbs blood circulation condition, probably causes the damage to limbs, and the user demand that satisfies people that can not be fine carries out technical innovation on current hemostasis by compression device basis to above-mentioned condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PICC puncture point hemostasis by compression device with fastening structure to when proposing current PICC puncture point and oppress the hemostasis in solving above-mentioned background art, most all are that the puncture position is pressed to patient's family members bare-handed, and relatively extravagant manpower, and inconvenient according to the pressure that the oppression was pressed to the limbs blood circulation condition, probably cause the damage to limbs, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a PICC puncture point hemostasis by compression device with fastening structure includes:

the device comprises a device shell, a first binding belt and a second binding belt, wherein the first binding belt is installed on one side of the device shell;

the second binding band is arranged on the other side of the device shell, and through holes are formed in the outer walls of the second binding band and the first binding band;

a magic tape surface arranged on one side of the second bandage;

a hook and loop fastener female surface arranged on one side of the first binding band;

the pressing adjusting screw rod is arranged above the device shell, the outer wall of the pressing adjusting screw rod is connected with a connecting plate, and one side of the connecting plate is provided with an adjusting guide rod;

the connecting cylinder is fixed below the connecting plate, and a connecting hole is formed in the outer wall of the connecting cylinder;

the fixing rod is arranged at the front end of the connecting cylinder, a compression plate is fixed below the fixing rod, and a protective pad is arranged on the outer wall of the compression plate.

Preferably, be the sewing connection between first bandage and the female face of magic subsides, the degree of depth of through-hole equals the thickness of first bandage, and the through-hole is along the outer wall equidistance evenly distributed of first bandage, the appearance structure of second bandage and first bandage is identical.

Preferably, the outer wall of the pressing adjusting screw rod is tightly attached to the inner wall of the connecting plate, the adjusting guide rod penetrates through the connecting plate, and the adjusting guide rod is fixedly connected with the device shell.

Preferably, the depth of the connecting hole is equal to the thickness of the device shell, and the compression plate is in threaded connection with the connecting cylinder through the fixing rod.

Preferably, the compression plate is of an arc-shaped appearance structure, and the protective pad is in adhesive connection with the compression plate.

Preferably, the device housing is further provided with:

the limiting adjusting screw rod is arranged on the outer wall of the device shell, and one side of the limiting adjusting screw rod is connected with a limiting plate;

and the limiting guide rod is arranged on one side of the limiting plate, and a fixing plate is arranged above the limiting plate.

Preferably, the outer wall of the limiting adjusting screw rod is tightly attached to the inner wall of the limiting plate, the limiting guide rod penetrates through the limiting plate, and the vertical central lines of the fixing plate and the limiting plate are overlapped.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the PICC puncture point compression hemostasis device with the fastening structure is provided with the first bandage and the second bandage, the compression hemostasis device can be conveniently arranged and fixed under the matching of the magic tape surface and the magic tape female surface, and the arranged through holes can play a ventilation role, so that the skin damage caused by long-time wearing of a patient is avoided; the compression adjusting screw rod is screwed manually, so that the connecting plate can be driven to move, and the compression plate is driven to move, the compression pressure can be adjusted according to the blood circulation condition of the limb of the patient, and the limb of the patient is prevented from being injured;

2. the PICC puncture point compression hemostasis device with the fastening structure is provided with the connecting cylinder, and the compression plate and the connecting cylinder can be detached under the action of the fixing rod, so that the compression plate of the compression hemostasis device can be replaced, and the compression plate can be reused;

3. the PICC puncture point compression hemostasis device with the fastening structure is provided with the compression plate, compression hemostasis can be performed on the PICC puncture point of a patient, the puncture part does not need to be pressed by hands of family members of the patient, and the use is convenient; through manual twisting spacing accommodate the lead screw, can drive the limiting plate motion, under the effect of fixed plate, can carry on spacingly to the oppression board, avoid it to adjust too much.

Drawings

Fig. 1 is a schematic view of the three-dimensional front view structure of the present invention;

fig. 2 is a schematic perspective top view of the present invention;

FIG. 3 is a schematic cross-sectional view of the device housing of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the fixing rod of the present invention.

In the figure: 1. a device housing; 2. a first strap; 3. a second strap; 4. a through hole; 5. a magic tape surface; 6. magic tape mother surface; 7. pressing the adjusting screw rod; 8. a connecting plate; 9. adjusting the guide rod; 10. a connecting cylinder; 11. connecting holes; 12. fixing the rod; 13. a compression plate; 14. a protective pad; 15. a limiting adjusting screw rod; 16. a limiting plate; 17. a limiting guide rod; 18. and (7) fixing the plate.

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 to 3, a PICC puncture site compression hemostasis device having a fastening structure includes: the device comprises a device shell 1, wherein a first binding band 2 is arranged on one side of the device shell 1; the second bandage 3 is arranged on the other side of the device shell 1, through holes 4 are formed in the outer walls of the second bandage 3 and the first bandage 2, the first bandage 2 is connected with the magic tape female surface 6 in a sewing mode, the depth of each through hole 4 is equal to the thickness of the first bandage 2, the through holes 4 are evenly distributed along the outer wall of the first bandage 2 at equal intervals, the second bandage 3 is matched with the appearance structure of the first bandage 2, the first bandage 2 and the second bandage 3 are arranged on the PICC puncture point compression hemostasis device with the fastening structure, the compression hemostasis device can be conveniently placed and fixed under the matching of the magic tape female surface 5 and the magic tape female surface 6, the arranged through holes 4 can play a ventilation effect, and the phenomenon that a patient wears the device for a long time to cause skin damage is avoided; a magic tape surface 5 provided at one side of the second binding band 3; a hook and loop fastener female surface 6 provided at one side of the first band 2; the compression adjusting screw rod 7 is arranged above the device shell 1, the outer wall of the compression adjusting screw rod 7 is connected with a connecting plate 8, one side of the connecting plate 8 is provided with an adjusting guide rod 9, the outer wall of the compression adjusting screw rod 7 is tightly attached to the inner wall of the connecting plate 8, the adjusting guide rod 9 penetrates through the connecting plate 8, the adjusting guide rod 9 is fixedly connected with the device shell 1, the compression adjusting screw rod 7 is screwed manually, the connecting plate 8 can be driven to move, and a compression plate 13 is driven to move, so that the compression pressure can be adjusted according to the blood circulation condition of limbs of a patient, and the limb injury of the patient is avoided; the connecting cylinder 10 is fixed below the connecting plate 8, the outer wall of the connecting cylinder 10 is provided with a connecting hole 11, the depth of the connecting hole 11 is equal to the thickness of the device shell 1, a compression plate 13 is in threaded connection with the connecting cylinder 10 through a fixing rod 12, the PICC puncture point compression hemostasis device with the fastening structure is provided with the connecting cylinder 10, the compression plate 13 can be detached from the connecting cylinder 10 under the action of the fixing rod 12, and the compression plate 13 of the compression hemostasis device can be replaced, so that the compression plate 13 can be reused; dead lever 12, it sets up the front end at connecting cylinder 10, the below of dead lever 12 is fixed with oppression plate 13, the outer wall of oppression plate 13 is provided with the protection and fills up 14, the appearance structure of oppression plate 13 is convex structure, be adhesive connection between protection pad 14 and the oppression plate 13, this PICC puncture point hemostasis by compression device with fastening structure is provided with oppression plate 13, it can be to the hemostasis by compression of patient's PICC puncture point, and need not patient family members bare-handed and press the puncture position, facilitate the use.

Referring to fig. 3-4, a compression hemostasis device for a PICC puncture site with a fastening structure includes: the limiting adjusting screw rod 15 is arranged on the outer wall of the device shell 1, and one side of the limiting adjusting screw rod 15 is connected with a limiting plate 16; spacing guide bar 17, it sets up the one side at limiting plate 16, limiting plate 16's top is provided with fixed plate 18, spacing accommodate the lead screw 15's outer wall closely laminates with limiting plate 16's inner wall, spacing guide bar 17 runs through in limiting plate 16's inside, fixed plate 18 coincides each other with limiting plate 16's vertical central line, screw spacing accommodate the lead screw 15 through manual, can drive limiting plate 16 motion, under fixed plate 18's effect, can carry on spacingly to oppression board 13, avoid it to adjust too much.

This PICC puncture point hemostasis by compression device's theory of operation with fastening structure: before the PICC puncture point compression hemostasis device with the fastening structure is used, the device shell 1 is firstly placed at a proper position, the fixing rod 12 is inserted into the connecting cylinder 10, then the fixing rod 12 is screwed, so that the compression plate 13 is installed and fixed, when in use, the device shell 1 can be conveniently arranged at the hemostasis part of a patient through the arranged first bandage 2 and the arranged second bandage 3, the first bandage 2 and the second bandage 3 are elastic telescopic cloth materials, the device is convenient for different patients to use, the device shell 1 can be fixed through the arranged magic tape surface 5 and the magic tape mother surface 6, the device shell is prevented from falling off, the puncture point of the patient can be pressed under the action of the compression plate 13, so that the local hemostasis effect is achieved, the puncture part is not required to be pressed by hands of family members of the patient, the arranged protective pad 14 is made of silica gel materials, and the protective effect can be achieved, the use of people is facilitated, the through holes 4 arranged on the first bandage 2 and the second bandage 3 can play a role of ventilation, the damage to the skin caused by long-time wearing of a patient is avoided, the connecting hole 11 is arranged on the device shell 1, the pressing adjusting screw rod 7 is manually screwed through the arranged pressing adjusting screw rod 7, under the coordination of the adjusting guide rod 9, the connecting plate 8 can be driven to move, and the connecting cylinder 10 can be driven to move, so that the position of the compression plate 13 can be adjusted, thereby the pressure of the compression can be adjusted according to the blood circulation condition of the limbs of the patient, the operation is simple, the practicability is strong, the limiting adjusting screw rod 15 is screwed manually, under the cooperation of spacing guide bar 17, can drive the motion of limiting plate 16, can play spacing effect through the fixed plate 18 that sets up on the connecting cylinder 10, avoid the connecting cylinder 10 to adjust too much and cause adverse effect to the patient.

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 PICC puncture point hemostasis by compression device with fastening structure which characterized in that includes:

the device comprises a device shell (1), wherein a first binding band (2) is installed on one side of the device shell (1);

the second binding belt (3) is installed on the other side of the device shell (1), and through holes (4) are formed in the outer walls of the second binding belt (3) and the first binding belt (2);

a magic tape surface (5) arranged on one side of the second binding band (3);

a magic tape female surface (6) arranged on one side of the first binding band (2);

the pressing adjusting screw rod (7) is arranged above the device shell (1), the outer wall of the pressing adjusting screw rod (7) is connected with a connecting plate (8), and an adjusting guide rod (9) is arranged on one side of the connecting plate (8);

the connecting cylinder (10) is fixed below the connecting plate (8), and a connecting hole (11) is formed in the outer wall of the connecting cylinder (10);

the fixing rod (12) is arranged at the front end of the connecting cylinder (10), a compression plate (13) is fixed below the fixing rod (12), and a protective pad (14) is arranged on the outer wall of the compression plate (13).

2. A PICC puncture compression hemostasis device with fastening structure as claimed in claim 1, wherein: for sewing up the connection between first bandage (2) and the female face of magic subsides (6), the degree of depth of through-hole (4) equals the thickness of first bandage (2), and through-hole (4) along the outer wall equidistance evenly distributed of first bandage (2), second bandage (3) are identical with the appearance structure of first bandage (2).

3. A PICC puncture compression hemostasis device with fastening structure as claimed in claim 1, wherein: the outer wall of oppression accommodate the lead screw (7) closely laminates with the inner wall of connecting plate (8), adjust guide bar (9) and run through in the inside of connecting plate (8), be fixed connection between adjust guide bar (9) and device shell (1).

4. A PICC puncture compression hemostasis device with fastening structure as claimed in claim 1, wherein: the depth of the connecting hole (11) is equal to the thickness of the device shell (1), and the compression plate (13) is in threaded connection with the connecting cylinder (10) through the fixing rod (12).

5. A PICC puncture compression hemostasis device with fastening structure as claimed in claim 1, wherein: the compression plate (13) is of an arc-shaped structure, and the protective pad (14) is in adhesive connection with the compression plate (13).

6. A PICC puncture compression hemostasis device with fastening structure as claimed in claim 1, wherein: the device housing (1) is further provided with:

the limiting and adjusting screw rod (15) is arranged on the outer wall of the device shell (1), and one side of the limiting and adjusting screw rod (15) is connected with a limiting plate (16);

and the limiting guide rod (17) is arranged on one side of the limiting plate (16), and a fixing plate (18) is arranged above the limiting plate (16).

7. A PICC puncture site compression hemostasis device with a fastening structure, according to claim 6, wherein: the outer wall of the limiting adjusting screw rod (15) is tightly attached to the inner wall of the limiting plate (16), the limiting guide rod (17) penetrates through the limiting plate (16), and the vertical central lines of the fixing plate (18) and the limiting plate (16) are overlapped.