CN216934408U - Two-chamber PICC pipe indicator strip - Google Patents
Two-chamber PICC pipe indicator strip Download PDFInfo
- Publication number
- CN216934408U CN216934408U CN202123383543.0U CN202123383543U CN216934408U CN 216934408 U CN216934408 U CN 216934408U CN 202123383543 U CN202123383543 U CN 202123383543U CN 216934408 U CN216934408 U CN 216934408U
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- Prior art keywords
- indication
- window
- square hole
- indication window
- sliding block
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- Expired - Fee Related
Links
- 230000000452 restraining effect Effects 0.000 claims abstract description 9
- 230000009977 dual effect Effects 0.000 claims description 7
- 210000003462 vein Anatomy 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001802 infusion Methods 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 229940044683 chemotherapy drug Drugs 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000001297 phlebitis Diseases 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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Abstract
The utility model discloses a double-cavity PICC (peripherally inserted Central catheter) catheter indicating belt which comprises a fixing belt, a restraining belt and an indicating component, wherein the fixing belt is fixedly arranged on the outer side of the indicating belt; the two restraint belts are arranged on the surface of the fixing belt at intervals and oppositely, one end of each of the two restraint belts is fixedly connected with the surface of the fixing belt, and the other end of each of the two restraint belts is detachably connected with the surface of the fixing belt; the indicating component is arranged on the surface of the fixing belt and is positioned between the two restraining belts; the indicating assembly comprises a shell and a sliding block; the shell is of a hollow structure, and indication windows are arranged on two sides of the upper surface of the shell; the slider is arranged in the shell in a sliding mode, indication arrows are arranged on two sides of the slider, and the slider can slide the indication arrows to indication windows on the same side of the slider. The utility model can effectively avoid using only one side of the catheter, and can also avoid the falling off of the catheter and the scratch of the skin of a patient.
Description
Technical Field
The utility model belongs to the field of medical auxiliary articles, and particularly relates to a double-cavity PICC (peripherally inserted central catheter) indicator tape.
Background
The PICC is a central venous catheter for peripheral venipuncture, and is characterized in that a catheter is used for puncturing veins of a peripheral arm, the catheter directly reaches a great vein close to the heart, so that direct contact between chemotherapy drugs and the veins of the arm is avoided, and the blood flow speed of the great vein is high, so that the chemotherapy drugs can be quickly diluted, stimulation of the drugs to blood vessels is prevented, the veins of upper limbs can be effectively protected, phlebitis is reduced, pain of a patient is relieved, and the life quality of the patient is improved.
At present, the used PICC catheter comprises a single cavity tube, a double cavity tube and a three cavity tube, wherein the double cavity tube is used more clinically, can be independently used for inputting one liquid medicine or simultaneously inputting two liquid medicines, and a patient placed with the double cavity PICC catheter only needs to input one liquid medicine within a period of time according to treatment requirements, so that only one side of the pipeline is needed to be used, but medical personnel for transfusion for the same patient are not fixed, so that the pipeline on one side is easily reused when the patient is transfused, the use frequency of the catheter on the other side is reduced or the catheter on the other side is not used, and the catheter is easy to be blocked and cannot be used normally; in addition, when a patient walks or takes off clothes, the exposed part (such as an infusion tube connector, a tube wing and the like) of the dual-cavity PICC catheter can easily scratch the skin of the patient, and the catheter is easily pulled by clothes to fall off.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-cavity PICC (peripherally inserted central catheter) indicator belt, which can effectively avoid using a catheter on one side and can also avoid the catheter falling off and scratching the skin of a patient.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a double-cavity PICC (peripherally inserted central catheter) indicator belt comprises a fixing belt, a restraining belt and an indicating assembly; the two restraint belts are arranged on the surface of the fixing belt at intervals and oppositely, one end of each of the two restraint belts is fixedly connected with the surface of the fixing belt, and the other end of each of the two restraint belts is detachably connected with the surface of the fixing belt; the indicating component is arranged on the surface of the fixing belt and is positioned between the two restraining belts; the indicating assembly comprises a shell and a sliding block; the shell is of a hollow structure, and indication windows are arranged on two sides of the upper surface of the shell; the slider is arranged in the shell in a sliding mode, indication arrows are arranged on two sides of the slider, and the slider can slide the indication arrows to indication windows on the same side of the slider.
The fixing belt is used for being tied on the arm of the patient; the two catheters of the double-cavity PICC catheter are respectively placed between the two restraint belts and the surface of the fixing belt, and then the other ends of the restraint belts are connected with the surface of the fixing belt, so that the catheters can be fixed; after the medical staff transfuses, the sliding block slides the indicating arrow to the indicating window on the same side of the infusion catheter, so that the marking function is achieved, and the next medical staff can know which side of the catheter is used last time conveniently.
Further, the indication window comprises a first indication window and a second indication window; the indicating arrows comprise a first indicating arrow and a second indicating arrow, the first indicating arrow is arranged on the same side of the first indicating window, and the second indicating arrow is arranged on the same side of the second indicating window; a square hole is formed in the surface of the shell and is formed between the first indication window and the second indication window; the upper surface of slider is equipped with the lug, and the lug protrusion is outside the quad slit, and the lug is located between first instruction arrow and the second instruction arrow. The structure is convenient for pushing the sliding block to slide.
Furthermore, the first indication window and the second indication window are both in a square structure; the length of the square hole is greater than the lengths of the first indication window and the second indication window; the length of the sliding block is smaller than the distance between the end part of the first indication window on the outer side and the end part of the square hole far away from the first indication window; the length of the sliding block is smaller than the distance between the end part of the second indication window on the outer side and the end part of the square hole far away from the second indication window; the length of the sliding block is greater than that of the square hole; the distance between the lug and the first indicating arrow is equal to the distance between the end part of the first indicating window on the outer side and the end part of the square hole close to the first indicating window, and is smaller than the length of the square hole; the distance between the lug and the second indication arrow is equal to the distance between the end part of the second indication window at the outer side and the end part of the square hole close to the second indication window, and is smaller than the length of the square hole.
Furthermore, the both sides of lug are equipped with magnet, and the tip of quad slit is equipped with the magnet of inhaling each other with the lug both sides, when promoting the lug to the tip of quad slit, the magnet of lug side is inhaled mutually with the magnet of quad slit tip, can fix the lug to fixed slider prevents that the slider from removing.
Furthermore, one end of the restraint strap is fixedly connected with the surface of the fixing strap, and the other end of the restraint strap is adhered to the surface of the fixing strap through a magic tape. The magic tape is adopted for bonding, so that the end part of the restraint strap can be fixed, and the disassembly is convenient.
Further, the surface of fixed band is equipped with the scale, is equipped with the fixed band of scale, can act as the effect of dipperstick to measure the arm of patient's arm and enclose.
Furthermore, one of them tip of fixed band is equipped with the regulation and detains, should adjust to detain for the letter of the Chinese character ri knot, and the other end of fixed band can pass two openings of adjusting the knot in proper order, can adjust the length that the fixed band retrained the arm like this, is applicable to the patient that different arms enclosed.
The utility model has the beneficial effects that:
according to the double-cavity PICC (peripherally inserted Central catheter) indicator belt, the fixing belt is used for being tied to the arm of a patient; the two catheters of the double-cavity PICC catheter are respectively placed between the two restraint belts and the surface of the fixing belt, and then the other end of the restraint belt is connected with the surface of the fixing belt, so that the catheter and the protection catheter can be fixed, the catheter can be prevented from scratching the skin when a patient walks or takes off clothes, and the catheter can be effectively prevented from falling off; after medical personnel infuse, the slider that slides will instruct the arrow point to slide to with this limit infusion catheter homonymy in the instruction window, can play the marking action, make things convenient for next medical personnel to know which limit's of last use pipe, avoid same root pipe used repeatedly to planned use double-chamber pipe.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of an indicating assembly of the present invention.
Fig. 3 is an exploded view of the indicator assembly of the present invention.
Fig. 4 is a schematic structural diagram of a first indication arrow of the indication assembly sliding to the first indication window.
FIG. 5 is a schematic diagram of a second indicator arrow of an indicator assembly sliding into a second indicator window.
The reference numbers in the figures are: 1. fixing the belt; 11. adjusting buckles; 12. calibration; 2. a restraint band; 3. a housing; 31. an indication window; 311. a first indication window; 312. a second indication window; 32. a square hole; 4. a slider; 41. an arrow is indicated; 411. a first indication arrow; 412. a second indication arrow; 42. a bump; 5. a magnet; 6. magic tape.
Detailed Description
The present invention will be described with reference to the accompanying drawings, wherein the embodiments are described for illustrative and explanatory purposes only and are not intended to limit the present invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the present invention are within the scope of the present invention.
As shown in fig. 1 to 5, the dual-cavity PICC catheter indicator tape of the present embodiment includes a fixing tape 1, a restraining tape 2, and an indicator assembly.
Wherein, the fixing belt 1 is used for fixing on the arm of the patient. The surface of the fixing band 1 is provided with a scale 12. One of them tip of fixed band 1 is equipped with adjusts and detains 11, should adjust and detain 11 and detain for the letter of the Chinese character ri, and the other end of fixed band 1 can pass two openings of adjusting detaining 11 in proper order to adjust the length of fixed band 1 restraint patient's arm, be applicable to the patient that different arms enclosed. This fixed band 1 is not elastic, and its surface is provided with scale 12 and can plays the effect of dipperstick, and medical personnel can measure the arm that the patient put behind the pipe at any time and enclose, and the arm that puts before the pipe with the patient encloses and do the contrast, can discover in time whether the arm that the patient put the pipe has the swelling to take effectual measure and rescue to mend, prevent the emergence of inflammation and early venous thrombosis.
Two restraint straps 2 are arranged, the two restraint straps 2 are arranged on the surface of the fixing strap 1 at intervals and oppositely, one end of each of the two restraint straps 2 is fixedly connected with the surface of the fixing strap 1, and the other end of each of the two restraint straps 2 is detachably connected with the surface of the fixing strap 1. Specifically, this kind of detachably connects ground mode and bonds for adopting magic subsides 6, can be with the tip of about band 2 and the fixed surface of fixed band 1 like this, convenient dismantlement again. The purpose of the restraining band 2 is to secure the dual lumen PICC catheter.
The indicating component is arranged on the surface of the fixing belt 1 and is positioned between the two restraining belts 2. The indicating assembly comprises a housing 3 and a slider 4. The housing 3 is a hollow structure, and two sides of the upper surface of the housing 3 are provided with indication windows 31. The sliding block 4 is slidably arranged in the shell 3, indication arrows 41 are arranged on two sides of the sliding block 4, and the sliding block 4 slidably slides the indication arrows 41 into the indication window 31 on the same side of the sliding block.
Specifically, the indication window 31 includes a first indication window 311 and a second indication window 312. The indication arrows 41 include a first indication arrow 411 and a second indication arrow 412, the first indication arrow 411 being on the same side as the first indication window 311, the second indication arrow 412 being on the same side as the second indication window 312. The surface of the housing 3 is provided with a square hole 32, and the square hole 32 is provided between the first indication window 311 and the second indication window 312. The upper surface of the sliding block 4 is provided with a bump 42, the bump 42 protrudes out of the square hole 32, and the bump 32 is arranged between the first indication arrow 411 and the second indication arrow 412. Magnets 5 are arranged on two sides of the convex block 42, and the end part of the square hole 42 is provided with the magnets 5 which are magnetically attracted with two sides of the convex block 42.
More specifically, the first and second indication windows 311 and 312 are each a square structure. The length of the square hole 32 is greater than the lengths of the first and second indication windows 311 and 312 and less than the length of the slider 4. The length of the slider 4 is smaller than the distance between the end of the first indication window 311 on the outside and the end of the square hole 32 away from the first indication window 311, and is smaller than the distance between the end of the second indication window 312 on the outside and the end of the square hole 32 away from the second indication window 312. The distance between the protrusion 42 and the first indication arrow 411 is equal to the distance between the end of the first indication window 311 on the outside and the end of the square hole 32 near the first indication window 311, but is smaller than the length of the square hole 32. The distance between the projection 42 and the second indicator arrow 412 is equal to the distance between the outer end of the second indicator window 312 and the end of the square aperture 32 near the second indicator window 312, but less than the length of the square aperture 32.
The instruction subassembly of this structure, when moving slider 4 to one side of first instruction window 311, promote lug 42, make lug 42 move to the tip department of the quad slit 32 that first instruction window 311 is close to, and make the magnet 5 of lug 42 side and the magnet 5 of quad slit 32 tip attract each other, thereby play the effect of fixed slider 4, at this moment, first instruction arrow 411 is in first instruction window 311, just so can mark the pipe that is close to first instruction window 311 for this catheter that uses, make things convenient for next medical personnel to know. The conduit marked adjacent to the second indicator window 312 is used in the same way as the conduit marked adjacent to the first indicator window 311, i.e. the slider 4 is moved to one side of the second indicator window 312.
The use principle of the utility model is as follows: place fixed band 1 in two-chamber PICC pipe department earlier, then place two pipes respectively between two about band 2 and fixed band 1's surface, later pass through magic subsides 6 with about band 2's tip and fixed band 1's surface and bond to fixed pipe, later tie up fixed band 1 on patient's arm. After the medical staff transfuses the liquid to the patient, the projection 42 is pushed to slide the slide block 4, the first indication arrow 411 (or the second indication arrow 412) is slid to the first indication window 311 (or the second indication window 312), so as to mark the catheter close to the first indication window 311 (or the second indication window 312) as the catheter used at this time, and the next medical staff can know conveniently.
Claims (7)
1. The utility model provides a two-chamber PICC pipe indicator strip which characterized in that: comprises a fixing belt (1), a restraining belt (2) and an indicating component; the two restraint belts (2) are arranged on the surface of the fixing belt (1) at intervals and oppositely, one end of each of the two restraint belts (2) is fixedly connected with the surface of the fixing belt (1), and the other end of each of the two restraint belts (2) is detachably connected with the surface of the fixing belt (1); the indicating component is arranged on the surface of the fixing belt (1) and is positioned between the two restraining belts (2); the indicating assembly comprises a shell (3) and a sliding block (4); the shell (3) is of a hollow structure, and indication windows (31) are arranged on two sides of the upper surface of the shell (3); the sliding block (4) is slidably arranged in the shell (3), indication arrows (41) are arranged on two sides of the sliding block (4), and the sliding block (4) slidably slides the indication arrows (41) to the indication window (31) on the same side of the sliding block.
2. The dual chamber PICC catheter indicator strip of claim 1, wherein: the indication window (31) comprises a first indication window (311) and a second indication window (312); the indication arrow (41) comprises a first indication arrow (411) and a second indication arrow (412), the first indication arrow (411) is arranged on the same side of the first indication window (311), and the second indication arrow (412) is arranged on the same side of the second indication window (312); a square hole (32) is formed in the surface of the shell (3), and the square hole (32) is formed between the first indication window (311) and the second indication window (312); the upper surface of the sliding block (4) is provided with a bump (42), the bump (42) protrudes out of the square hole (32), and the bump (32) is arranged between the first indication arrow (411) and the second indication arrow (412).
3. The dual chamber PICC tube indicator strip of claim 2, wherein: the first indication window (311) and the second indication window (312) are both in a square structure; the length of the square hole (32) is larger than the lengths of the first indication window (311) and the second indication window (312); the length of the sliding block (4) is smaller than the distance between the end part of the first indicating window (311) on the outer side and the end part of the square hole (32) far away from the first indicating window (311); the length of the sliding block (4) is smaller than the distance between the end part of the second indication window (312) on the outer side and the end part of the square hole (32) far away from the second indication window (312); the length of the sliding block (4) is greater than that of the square hole (32); the distance between the bump (42) and the first indication arrow (411) is equal to the distance between the end part of the first indication window (311) on the outer side and the end part of the square hole (32) close to the first indication window (311), and is smaller than the length of the square hole (32); the distance between the bump (42) and the second indication arrow (412) is equal to the distance between the end part of the second indication window (312) on the outer side and the end part of the square hole (32) close to the second indication window (312), and is smaller than the length of the square hole (32).
4. The dual chamber PICC tube indicator strip of claim 2, wherein: magnets (5) are arranged on two sides of the convex block (42), and magnets (5) which are mutually magnetically attracted with two sides of the convex block (42) are arranged at the end part of the square hole (42).
5. The dual chamber PICC tube indicator strip of claim 1, wherein: one end of the restraint strap (2) is fixedly connected with the surface of the fixing strap (1), and the other end of the restraint strap is adhered to the surface of the fixing strap (1) through the magic tape (6).
6. The dual chamber PICC catheter indicator strip of claim 1, wherein: the surface of the fixing band (1) is provided with scales (12).
7. The dual chamber PICC tube indicator strip of claim 1, wherein: one of them tip of fixed band (1) is equipped with adjusts and detains (11), should adjust and detain (11) and detain for the day word, and the other end of fixed band (1) can pass two openings of adjusting knot (11) in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123383543.0U CN216934408U (en) | 2021-12-29 | 2021-12-29 | Two-chamber PICC pipe indicator strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123383543.0U CN216934408U (en) | 2021-12-29 | 2021-12-29 | Two-chamber PICC pipe indicator strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216934408U true CN216934408U (en) | 2022-07-12 |
Family
ID=82312027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123383543.0U Expired - Fee Related CN216934408U (en) | 2021-12-29 | 2021-12-29 | Two-chamber PICC pipe indicator strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216934408U (en) |
-
2021
- 2021-12-29 CN CN202123383543.0U patent/CN216934408U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220712 |