CN210992495U - PICC fixing device - Google Patents
PICC fixing device Download PDFInfo
- Publication number
- CN210992495U CN210992495U CN201921087426.XU CN201921087426U CN210992495U CN 210992495 U CN210992495 U CN 210992495U CN 201921087426 U CN201921087426 U CN 201921087426U CN 210992495 U CN210992495 U CN 210992495U
- Authority
- CN
- China
- Prior art keywords
- joint
- picc
- hook surface
- infusion
- hook
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001802 infusion Methods 0.000 claims abstract description 43
- 125000006850 spacer group Chemical group 0.000 claims abstract description 15
- 238000004026 adhesive bonding Methods 0.000 claims description 27
- 229920000742 Cotton Polymers 0.000 claims description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000012945 sealing adhesive Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 12
- 230000006872 improvement Effects 0.000 description 8
- 210000003462 vein Anatomy 0.000 description 5
- 239000003814 drug Substances 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000002512 chemotherapy Methods 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 208000001297 phlebitis Diseases 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model belongs to the technical field of medical equipment, in particular to a PICC fixing device, which comprises a joint fixer and an infusion joint, wherein fixing belts for fixing the joint fixer are arranged on two sides of the joint fixer; a spacer bush is arranged in the joint cavity, a buffer cavity is formed on one side of the spacer bush close to the sealing end, a fixed cavity is formed on one side of the spacer bush close to the opening end, and a bidirectional internal thread is arranged on the inner wall part of the fixed cavity close to the joint sleeve body; two sides of the tube body of the infusion joint are provided with thread clamping pieces which protrude outwards. The utility model discloses can be manual connect the infusion inside the joint fixer, the rethread fixed band is fixed the joint fixer on patient's bladder, has avoided the direct and patient skin contact of joint fixer to cause the discomfort.
Description
Technical Field
The utility model relates to a PICC fixing device belongs to medical instrument technical field.
Background
PICC catheterization is central vein catheterization through peripheral venipuncture, and is to utilize the pipe to puncture from the vein of peripheral arm, and the pipe directly reaches the great vessel that is close to the heart. Avoid the direct contact of chemotherapy medicine and arm vein, the blood reflux of big vein is very fast in addition, can dilute the chemotherapy medicine rapidly, prevents the stimulation of medicine to the blood vessel, consequently can effectual protection upper limbs vein, reduces the emergence of phlebitis, alleviates patient's pain, improves patient's quality of life. During use of the PICC catheter, care should be taken that the arm movement amplitude is not too great or too severe to prevent slippage or breakage of the catheter. In addition, the tube flushing and film change should be performed once a week. When the shower is used as much as possible during bathing, the film needs to be replaced in time when loosened, and the catheter is prevented from being blocked and the skin vessel at the position of the catheter is prevented from being infected. If the PICC catheter is well maintained, it can be used for up to 1 year or more, which is sufficient to maintain the therapy at the end.
For a patient after the PICC is placed, the arm for placing the PICC is generally dare not to move, on one hand, the patient is afraid of dragging the pipeline due to psychological factors; on the other hand, the physiological factors are that the transfusion joint rubs the skin during movement, which causes pain. After the PICC is placed, except for advising the patient to avoid the weight increase and excessive abduction of the limb at the tube placing side, the doctor still needs to advocate the patient to moderately move the limb at the tube placing side, and the doctor carries out hot compress near a puncture point by 10cm every day 3 to 4 days after the tube placing, so that the occurrence of venous thrombosis is avoided as much as possible.
In the prior art, after the PICC is placed, one end of a needle tube is usually inserted into a large blood vessel, and the other end of the needle tube is connected with an infusion connector, but when a nurse fixes the needle tube and the infusion connector, the needle tube and the infusion connector are usually fixed on the surface of the skin of a human body by using an adhesive tape, and the problems caused by the method are that: the transfusion connector extrudes and rubs the skin, causing discomfort to the patient.
Accordingly, there is a need for a PICC fixture that overcomes the above-mentioned disadvantages.
Disclosure of Invention
The utility model aims to overcome the not enough of existence among the prior art, provide a structure ingenious, reasonable in design, convenient to use's PICC fixing device.
According to the utility model provides a technical scheme: PICC fixing device, its characterized in that: comprises a fixing belt for wrapping an arm and a joint fixer for fixing an infusion joint; the fixing band comprises a cotton breathable band body, a first hook surface adhesive buckle and a second hook surface adhesive buckle, the first hook surface adhesive buckle and the second hook surface adhesive buckle are arranged on the outer side surface of one end of the cotton breathable band body together, the first hook surface adhesive buckle is in a sheet shape, the second hook surface adhesive buckle is in a square frame shape, a space is reserved between the second hook surface adhesive buckle and the first hook surface adhesive buckle, and the first hook surface adhesive buckle and the second hook surface adhesive buckle can be fixedly hooked with the cotton breathable band body; the connector fixer is fixed in the center of the second hook surface thread gluing and comprises a connector sleeve body and a fixed clamp which are integrally arranged, one end of the connector sleeve body is sealed, the other end of the connector sleeve body is opened, a connector cavity for inserting an infusion connector is formed in the connector sleeve body, the inner diameter of the fixed clamp is smaller than the outer diameter of the infusion connector, and the fixed clamp is used for being sleeved on a pipeline at the rear end of the infusion connector and supports the tail of the infusion connector.
As a further improvement of the utility model, a plurality of annular convex ribs are arranged on the inner surface of the joint cavity close to the opening.
As a further improvement of the utility model, the joint intracavity is equipped with removable spacer, the spacer opening is equipped with sealed pad pasting.
As a further improvement of the present invention, the second hook surface thread gluing and the first hook surface thread gluing leave an interval therebetween.
As a further improvement of the utility model, the joint sleeve body is made of rubber or silica gel.
As a further improvement, the fixed clamp is made of rubber or silica gel.
As a further improvement, the fixed clamp is made of elastic plastic, and the fixed clamp is a U-shaped arc piece and is provided with a clamping inlet.
As a further improvement, the other end medial surface of the cotton breathable belt body is further provided with a first suede thread gluing which is used for being connected with the first hook surface thread gluing in a matching way and a second suede thread gluing which is used for being connected with the second hook surface thread gluing in a matching way.
As a further improvement of the utility model, the cotton breathable belt body is gauze.
Compared with the prior art, the utility model, have following advantage:
1) the utility model discloses the structure is ingenious, reasonable in design, and the fixed band can be conveniently twined and fix on patient's arm, and the infusion connects stably to settle in the joint fixer, can not take place to remove and involve the PICC pipeline to the head end of fixed band can cover infusion joint and joint fixer, thereby can connect for the infusion and provide comprehensive protection, has also avoided infusion to connect friction skin to cause the discomfort.
2) The utility model is provided with the replaceable spacer bush, the opening of the spacer bush is provided with the sealing adhesive film, and a new spacer bush is replaced every time the film is replaced, thereby being safer and more sanitary; the sealing adhesive film at the opening of the spacer sleeve is tightly adhered to the surface of the pipeline, so that the infusion joint is dustproof and waterproof.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention.
Fig. 2 is an enlarged schematic view of a use condition of the joint holder according to embodiment 1 of the present invention.
Fig. 3 is a schematic view of the overall structure of embodiment 2 of the present invention.
Description of reference numerals: 1-fixing strap, 1.1-cotton breathable belt body, 1.2-first hook surface adhesive buckle, 1.3-second hook surface adhesive buckle, 2-joint fixer, 2.1-joint sleeve body, 2.1 a-joint cavity, 2.2-fixing hoop, 2.3-annular convex rib, 3-transfusion joint, 4-transfusion joint and 5-spacer bush.
Detailed Description
The invention is further described with reference to the following specific drawings and examples.
Example 1
As shown in fig. 1 to 3, embodiment 1 discloses a PICC fixing device, including a fixing band (1) for wrapping an arm and a connector holder (2) for fixing an infusion connector (3); the fixing belt (1) comprises a cotton breathable belt body (1.1), a first hook surface fastener (1.2) and a second hook surface fastener (1.3), the first hook surface fastener (1.2) and the second hook surface fastener (1.3) are arranged on the outer side face of one end of the cotton breathable belt body (1.1) together, the first hook surface fastener (1.2) is sheet-shaped, the side edge of the first hook surface fastener is flush with the end part of the cotton breathable belt body (1.1), the second hook surface fastener (1.3) is square, and the first hook surface fastener (1.2) and the second hook surface fastener (1.3) can be fixedly connected with the cotton breathable belt body (1.1); the center at second hook face thread gluing (1.3) is fixed in joint fixer (2), and joint fixer (2) are including the joint cover body (2.1) and fixed clamp (2.2) that an organic whole set up, the sealed other end opening of joint cover body (2.1) one end, joint cover body (2.1) inside formation supplies infusion to connect (3) male joint chamber (2.1a), the internal diameter of fixed clamp (2.2) is less than the external diameter that the infusion connects (3), and fixed clamp (2.2) are used for overlapping on pipeline (4) to infusion joint (3) rear end and support infusion joint (3) afterbody.
When the PICC fixing band is used specifically, after the PICC film is replaced, one end of the fixing band (1) with the joint fixer (2) is firstly attached to the arm of a patient, and the position of the whole fixing band (1) is adjusted to enable the joint fixer (2) to be close to the infusion joint (3); then the other end of the fixing strap (1) winds the arm for a circle, so that the cotton breathable strap body (1.1) is connected to the first hook surface sticking buckle (1.2), the connection position is adjusted to enable the overall tightness of the fixing strap (1) to be proper, and at the moment, the cotton breathable strap body (1.1) is not connected with the second hook surface sticking buckle (1.3). The handheld infusion of nurse connects (3), insert after connecting fixed clamp (2.2) with the infusion and connect the cover body (2.1), thereby realize the infusion and connect (3) and connect being connected of fixer (2), fixed clamp (2.2) cover is on infusion pipeline (4) of connecting (3) rear end and support infusion and connect (3) afterbody this moment, make infusion connect (3) steadily to be fixed in connecting the cover body (2.1), can not take place to remove and involve the PICC pipeline. After the infusion joint (3) is fixed, the cotton breathable belt body (1.1) is connected to the second hook surface sticking buckle (1.3), and the cotton breathable belt body (1.1) covers the infusion joint (3) and the joint fixer (2) completely, so that the infusion joint (3) can be protected comprehensively, the infusion joint (3) is fixed stably, and discomfort caused by friction of the infusion joint (3) on skin is avoided.
As shown in fig. 1, in this embodiment 1, a plurality of annular ribs (2.3) are disposed on an inner surface of the joint cavity (2.1a) near the opening. So set up, when infusion connect (3) insert in the joint chamber (2.1a), annular protruding muscle (2.3) tightly support infusion connect (3) the surface, further promote infusion connect (3) fixed stability.
As shown in fig. 1, in this embodiment 1, a replaceable spacer (5) is disposed in the joint chamber (2.1a), and a sealing adhesive film is disposed at an opening of the spacer (5). By the arrangement, a new spacer sleeve (5) is replaced every time the film is replaced, so that the film is safer and more sanitary; the sealing adhesive film at the opening of the spacer sleeve (5) is tightly adhered to the surface of the pipeline (4), so that the infusion joint (3) is dustproof and waterproof.
As shown in fig. 1, in this embodiment 1, a gap is left between the second hook surface fastener (1.3) and the first hook surface fastener (1.2). Due to the arrangement, as the second hook surface thread gluing (1.3) and the first hook surface thread gluing (1.2) are spaced, a proper separation distance can be kept between the cotton breathable belt body (1.1) and the second hook surface thread gluing (1.3), and the influence on subsequent operation caused by accidental bonding of the cotton breathable belt body and the second hook surface thread gluing is avoided.
In this embodiment 1, the joint sleeve body (2.1) is preferably made of rubber or silica gel, and the fixing clamp (2.2) is also preferably made of rubber or silica gel. Due to the arrangement, the joint sleeve body (2.1) is very soft, and the infusion joint (3) is sleeved in the soft joint sleeve body (2.1) to avoid pressure sores.
In this embodiment 1, the cotton breathable belt body (1.1) is the gauze, and the gauze material is soft, and the gas permeability is good, moreover can collude a thread gluing (1.2) and second and collude a thread gluing (1.3) convenient, quick, firm hook joint with first colluding and be connected.
Example 2
The above description is only for the preferred embodiment of the present invention, and the above specific embodiments are not intended to limit the present invention. Within the scope of the technical idea of the present invention, various modifications and alterations can be made, and any person skilled in the art can make modifications, amendments or equivalent replacements according to the above description, all belonging to the protection scope of the present invention.
Claims (9)
- PICC fixing device, its characterized in that: comprises a fixing band (1) for wrapping an arm and a joint fixer (2) for fixing an infusion joint (3); the fixing belt (1) comprises a cotton breathable belt body (1.1), a first hook surface fastener (1.2) and a second hook surface fastener (1.3), the first hook surface fastener (1.2) and the second hook surface fastener (1.3) are arranged on the outer side face of one end of the cotton breathable belt body (1.1) together, the first hook surface fastener (1.2) is sheet-shaped, the side edge of the first hook surface fastener is flush with the end part of the cotton breathable belt body (1.1), the second hook surface fastener (1.3) is square, and the first hook surface fastener (1.2) and the second hook surface fastener (1.3) can be fixedly connected with the cotton breathable belt body (1.1); the center at second hook face thread gluing (1.3) is fixed in joint fixer (2), and joint fixer (2) are including the joint cover body (2.1) and fixed clamp (2.2) that an organic whole set up, the sealed other end opening of joint cover body (2.1) one end, joint cover body (2.1) inside formation supplies infusion to connect (3) male joint chamber (2.1a), the internal diameter of fixed clamp (2.2) is less than the external diameter that the infusion connects (3), and fixed clamp (2.2) are used for overlapping on pipeline (4) to infusion joint (3) rear end and support infusion joint (3) afterbody.
- 2. The PICC fixture of claim 1, wherein: a plurality of annular convex ribs (2.3) are arranged on the inner surface of the joint cavity (2.1a) close to the opening.
- 3. The PICC fixture of claim 1, wherein: a replaceable spacer bush (5) is arranged in the joint cavity (2.1a), and a sealing adhesive film is arranged at an opening of the spacer bush (5).
- 4. The PICC fixture of claim 1, wherein: the second hook surface sticking buckle (1.3) is in a square frame shape and is spaced from the first hook surface sticking buckle (1.2).
- 5. The PICC fixing device of any one of claims 1-4, wherein: the joint sleeve body (2.1) is made of rubber or silica gel.
- 6. The PICC fixture of claim 5, wherein: the fixed hoop (2.2) is made of rubber or silica gel.
- 7. The PICC fixture of claim 5, wherein: fixed clamp (2.2) adopt to make with elastic plastics, and fixed clamp (2.2) are major arc spare, are equipped with the card entry on fixed clamp (2.2).
- 8. The PICC fixing device of any one of claims 1-4, wherein: and a first suede thread gluing and a second suede thread gluing are further arranged on the inner side surface of the other end of the cotton breathable belt body (1.1), wherein the first suede thread gluing is used for being matched and connected with the first hook-surface thread gluing (1.2), and the second suede thread gluing is used for being matched and connected with the second hook-surface thread gluing (1.3).
- 9. The PICC fixing device of any one of claims 1-4, wherein: the cotton breathable belt body (1.1) is gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087426.XU CN210992495U (en) | 2019-07-11 | 2019-07-11 | PICC fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087426.XU CN210992495U (en) | 2019-07-11 | 2019-07-11 | PICC fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210992495U true CN210992495U (en) | 2020-07-14 |
Family
ID=71482962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921087426.XU Expired - Fee Related CN210992495U (en) | 2019-07-11 | 2019-07-11 | PICC fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210992495U (en) |
-
2019
- 2019-07-11 CN CN201921087426.XU patent/CN210992495U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210992495U (en) | PICC fixing device | |
| CN107320814B (en) | Remaining needle fixing and protecting bandage | |
| CN212593350U (en) | Remaining needle fixing device | |
| CN211327269U (en) | Internal jugular vein indwelling dialysis catheter safety fixing device | |
| CN203815969U (en) | Fixing strap for veincatheterindwelling needle | |
| CN210138355U (en) | Children keep somewhere needle fixed band | |
| CN208927249U (en) | A kind of PICC fixed structure | |
| CN208492825U (en) | A kind of PICC conduit fixing sleeve | |
| CN221673114U (en) | Deep vein pipeline fixing device | |
| CN217661061U (en) | Pocket type aseptic applying ointment or plaster for fixed center catheter | |
| CN211096661U (en) | Retaining needle fixing strap | |
| CN217612290U (en) | Shallow vein detaining needle protection fixing device | |
| CN212997740U (en) | Retaining needle Y-shaped transfusion three-way joint fixing device | |
| CN215307394U (en) | Tee bend pipe fixing device | |
| CN215275071U (en) | Fixing band for infant head indwelling needle | |
| CN215916141U (en) | Central venous catheter fixing band | |
| CN215134421U (en) | Hanging neck type catheter protective sleeve | |
| CN221770557U (en) | Anti-pressing application | |
| CN216496845U (en) | Paediatrics is with keeping somewhere needle auxiliary fixation structure | |
| CN213525388U (en) | A puncture and nursing device for passing through central vein catheterization of periphery vein puncture | |
| CN210096418U (en) | Clip type nasal feeding tube fixer | |
| CN219022686U (en) | Retaining needle fixing and protecting device | |
| CN210992274U (en) | Disposable indwelling needle | |
| CN213722689U (en) | Remaining needle protection arm sleeve | |
| CN215840792U (en) | Fixing device for jugular vein catheterization |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |