CN208893347U - A kind of PICC protection of pipe tool - Google Patents

Abstract

A kind of PICC protection of pipe tool, including PICC protection of pipe set and intravenous injection sheath, the PICC protection of pipe set include that PICC protection of pipe covers main body, and the two sides of the PICC protection of pipe set main body are connected and composed columnar structured by velcro；Window is provided in PICC protection of pipe set main body, window is equipped with protecting cover, which is linked together with PICC protection of pipe set main body close to one end of ancon, connects between the one end of protecting cover far from ancon and PICC protection of pipe set main body by velcro；PICC protection of pipe set main body of the protecting cover close to ancon side is equipped with injection tube fixing mechanism；Intravenous injection sheath is integrally cylindrical, and the connection detachable by ancon sheath between PICC protection of pipe set, the upper and lower ends of ancon sheath are connect with the lower end of one end of PICC protection of pipe set and intravenous injection sheath by velcro respectively；The PICC protection of pipe, which has, protects the naked leakage part of PICC pipe, blocks completely, preferable for the secret protection of patient, improves the enthusiasm and initiative for the treatment of patients.

Description

A kind of PICC protection of pipe tool

Technical field

The utility model relates to medical instruments field, especially a kind of PICC protection of pipe tool.

Background technique

It is well known that cancer has become a kind of serious disease for threatening the people of the world's life and health, in recent years cancer Illness rate sharply increase, and be in rejuvenation trend development.2 months 2017, National Cancer Center issued Chinese newest cancer Disease data summarize the data of national 347 cancer registry points, and only new cases in 2013 just have 3,680,000.(Cancer in China The general lag of statistics 3 years, so current newest announcement is morbidity and dead data in 2013.) daily about 10,000 people make a definite diagnosis cancer Disease, average minute clock just have 7 people to be diagnosed as cancer.Over the course for the treatment of, chemotherapy treatment is that treating cancer is most effective, Most of patients using treatment by the way of.And in order to protect the vein of patient, stimulation of the chemotherapeutics to vein is reduced, simultaneously Also for the safety for improving medication, setting pipe to carry out chemotherapy through PICC is current clinical commonly used mode.

According to incompletely statistics, the first name of Qujing hospital Oncological Surgery shares 2426 in December, 2017 in January, 2017 Person-time indwelling PICC pipe carries out chemotherapy, average just to have 6.6 person-times daily.At the same time, the nursing of pipeline and anti-pipeline slip As the center of gravity of our nursing staff's work, the height of the self nursing ability level of patient will have a direct impact on treatment during setting pipe Effect, or even directly affect prognostic level.The calparine cap of the patient of indwelling PICC pipe, catheter tip can occur with skin, clothes Friction, is easy to make surrounding skin ulceration, sets nozzle and infect, or even due to the drawing of clothes, deviate from conduit, so that conduit Position inaccuracy, increases the risk of chemotherapy.Traditional silk stocking are inserted in fixation, due to prolonged use, can roll up, reel off raw silk from cocoons, The long-term patients for carrying out chemotherapy some simultaneously, weight loss, lean body mass, it is poor that silk stocking are inserted in fixed effect, unsightly, Er Qiechang Phase is had using undersized protection, and arm skin, which is easy to produce, strangles trace and redness phenomenon, and excessive protection is used to have, and is easy It slips, exposes PICC pipe again, effective fixation and protecting effect is not achieved.In summer, patient wears shirt with short sleeves, punctures PICC The position of pipe increases the inferiority complex of patient, reduces the communication circle of patient, to make the product for the treatment of patients outside being exposed to Polarity and initiative reduce, and therapeutic effect is poor.

Summary of the invention

The utility model is intended to provide a kind of protecting for naked leakage part for PICC pipe, blocks complete PICC pipe and protects Protector.

To achieve the above object, the utility model provides the following technical solutions: a kind of PICC protection of pipe tool, including PICC pipe Protective case and intravenous injection sheath, the PICC protection of pipe set include that PICC protection of pipe covers main body, the PICC protection of pipe set master The two sides of body are connected and composed columnar structured by velcro；It is provided with window in PICC protection of pipe set main body, window is equipped with Protecting cover, the protecting cover are linked together close to one end of ancon with PICC protection of pipe set main body, protecting cover one end and PICC far from ancon Protection of pipe, which covers, to be connected between main body by velcro；PICC protection of pipe set main body of the protecting cover close to ancon side is equipped with injection-tube Fixed mechanism, the injection tube fixing mechanism include injection-tube fixing pipe, and injection-tube fixing pipe includes upper tube body and lower tube body, upper tube Body and the equal semicircular in shape of lower tube body, the lower end surface of upper tube body are equipped with T shape strip, and the upper surface of upper tube body is equipped with matches with T shape strip The T shape sliding slot of conjunction, T shape strip insertion T shape sliding slot is interior to connect upper tube body with lower tube body；The bottom of lower tube body is equipped with fixing pipe bottom Seat, fixing pipe pedestal are fixed in PICC protection of pipe set main body；It is integrally cylindrical to be injected intravenously sheath, with PICC protection of pipe set Between by the detachable connection of ancon sheath, the upper and lower ends of ancon sheath respectively with one end of PICC protection of pipe set and quiet The lower end that arteries and veins injects sheath is connected by velcro.

Further scheme as the utility model: it is provided with venous transfusion mechanism on the intravenous injection sheath, this is quiet Arteries and veins infusion mechanism includes the quantitative dividing device and drop pot being fixed on outside intravenous injection sheath, and the inside for dripping pot is equipped in filtering Cylinder, the upper and lower ends for filtering inner cylinder are fixedly connected with drop pot, and the inside for filtering inner cylinder is equipped with a flushing-back filtering net, flushing-back filtering Net is fixed on the inner wall of filtering inner cylinder, and middle part is equipped with upward protrusion；Drop pot bottom be equipped with A outlet, B outlet and recoil into Mouthful, wherein in the drop pot on the outside of A outlet to filtering inner cylinder, the outlet B and recoil import are communicated in filtering inner cylinder, recoil Import be located at filtering inner cylinder center, A outlet and B outlet respectively by pipeline connects infusion niidl and transfuse blood syringe needle, recoil into Mouth connects recoil puncture needle by back flush line, and recoil puncture needle connects the bag of saline that recoils, and back flush line is equipped with flow control Device；The top for dripping pot is equipped with A import and B import, and wherein A import connects body-free transfusion puncture needle by pipeline, and B import connects quantitative point Fill the outlet at bottom of device, the outlet of the top entry connection Y-piece of quantitative dividing device.

Further scheme as the utility model: the material of main part of the PICC protection of pipe tool is cotton.

Further scheme as the utility model: the two sides of the PICC protection of pipe set main body are solid by suture respectively Determine hair side and the felt face of velcro.

Further scheme as the utility model: the velcro replaces with snap fastener.

Further scheme as the utility model: medical cotton is filled between the upper tube body and lower tube body.

Further scheme as the utility model: the T shape sliding slot on the lower tube body is close to the closed at one end of ancon.

Further scheme as the utility model: two imports of the Y-piece are separately connected blood bag puncture needle and salt Water bag puncture needle.

Further scheme as the utility model: the bottom of the flushing-back filtering net is equipped with filtering rack, filters rack Middle part raise upward.

Compared with prior art, the utility model has the beneficial effects that the PICC protection of pipe has the naked leakage for PICC pipe Partial protects, and blocks completely, preferable for the secret protection of patient, improves the enthusiasm and active for the treatment of patients Property, and protection tool is flexible and convenient to use, easy to operate, can reduce the workload of medical staff, convenient for patient it is independent into Row injection, is worth promoting.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is that the PICC protection of pipe of the utility model covers the deployed configuration schematic diagram of main body；

Fig. 3 is the cross-sectional structure schematic diagram of the injection-tube fixing pipe of the utility model；

Fig. 4 is the structural schematic diagram after the venous transfusion mechanism connecting pipe of the utility model；

Fig. 5 is the cross-sectional view of the drop pot of the utility model.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-5, in the utility model embodiment, a kind of PICC protection of pipe tool, including PICC protection of pipe set and quiet Arteries and veins injects sheath 8, and the PICC protection of pipe set includes that PICC protection of pipe covers main body 1, the two sides of the PICC protection of pipe set main body 1 Side is connected and composed columnar structured by velcro；It is provided with window in PICC protection of pipe set main body 1, window is equipped with protecting cover 2, should Protecting cover 2 is linked together close to one end of ancon with PICC protection of pipe set main body 1, and the one end of protecting cover 2 far from ancon and PICC pipe are protected It is connected between sheath body 1 by velcro；

PICC protection of pipe set main body 1 is detachably fixed on the arm of user by velcro, therefore can be covered The naked leakage part of PICC pipe is covered, injects for convenience, devises the window and protecting cover 2 corresponding to junction portion, protecting cover 2 can root According to demand utilization velcro either on or off window；

PICC protection of pipe set main body 1 of the protecting cover 2 close to ancon side is equipped with injection tube fixing mechanism, which fixes Mechanism includes injection-tube fixing pipe 3, and injection-tube fixing pipe 3 includes upper tube body 4 and lower tube body 5, and upper tube body 4 and lower tube body 5 are in Semicircle, the lower end surface of upper tube body 4 are equipped with T shape strip 6, and it is sliding that the upper surface of upper tube body 4 is equipped with the T shape cooperated with T shape strip 6 Slot, T shape strip 6 are inserted into T shape sliding slot and connect upper tube body 4 with lower tube body 5；The bottom of lower tube body 5 is equipped with fixing pipe pedestal 7, Fixing pipe pedestal 7 is fixed in PICC protection of pipe set main body 1；Injection tube fixing mechanism is utilized to be combined by upper tube body 4 and lower tube body 5 The injection-tube fixing pipe 3 of composition is limited and is fixed to the injection-tube connecting with PICC pipe, and injection-tube is placed on down tube On body 5, it is inserted into upper tube body 4, makes injection-tube indwelling in the cylindrical cavity between upper lower tube body 5, lower tube body 5 and pedestal are jointly solid It is connected in PICC protection of pipe set main body 1, upper tube body 4 regards demand combinations or separation.The material of upper tube body 4 and lower tube body 5 can be used Soft silica gel material.

It is whole cylindrical to be injected intravenously sheath 8, passes through the detachable company of ancon sheath 9 between PICC protection of pipe set It connects, lower end of the upper and lower ends of ancon sheath 9 respectively with one end of PICC protection of pipe set and intravenous injection sheath 8 passes through velcro Connection；

It is provided with venous transfusion mechanism on intravenous injection sheath 8, which includes being fixed on intravenous injection shield The quantitative dividing device 11 and drop pot 12 of 8 outside of set, the inside of drop pot 12 is equipped with filtering inner cylinder 14, filters the upper and lower ends of inner cylinder 14 It is fixedly connected with drop pot 12, the inside of filtering inner cylinder 14 is equipped with a flushing-back filtering net 13, and flushing-back filtering net 13 is fixed on filtering On the inner wall of inner cylinder 14, middle part is equipped with upward protrusion；

The bottom for dripping pot 12 is equipped with the outlet A, the outlet B and recoil import, wherein A outlet to 14 outside of filtering inner cylinder It drips in pot 12, the outlet B and recoil import are communicated in filtering inner cylinder 14, and recoil import is located at the center of filtering inner cylinder 14, and A goes out Mouth connects infusion niidl and blood transfusion syringe needle by pipeline respectively with the outlet B, and recoil import passes through the connection recoil of back flush line 15 and wears Pricker, recoil puncture needle connection recoil bag of saline, back flush line 15 are equipped with flow controller；Drip pot 12 top be equipped with A into Mouth and B import, wherein A import connects body-free transfusion puncture needle by pipeline, and B import connects the outlet at bottom of quantitative dividing device 11, fixed Measure the outlet of the top entry connection Y-piece of dispenser 11；

There are two the drop pots 12 of individual cavity for the utility model design tool, are filtered using filtering inner cylinder 14 in order to defeated The progress of blood, space in addition to this are used for common infusion；It can satisfy the most infusion of the patient using PICC pipe And transfusion requirement, the activity of more convenient patient mitigate medical staff's workload, and can reduce cost.

The flushing-back filtering net 13 for dripping design bowl-type in pot 12, can open the stream on back flush line 15 after a period of time of transfusing blood Amount controller makes the base injcction to flushing-back filtering net 13 of the physiological saline to recoil in bag of saline from the bottom to top, and then will be anti- The filtrate broken through on strainer 13 is mobile to edge to developing, and most of area of flushing-back filtering net 13 is cleaned up, It can avoid the problem that filter mesh blocks caused flow velocity and reduces while guaranteeing filter efficiency effect.

Further, the material of main part of PICC protection of pipe tool is cotton.The cotton, which should meet, has elasticity, gas permeability, absorbing sweat The characteristics such as property.

Further, hair side and the felt face of velcro are fixed in the two sides of PICC protection of pipe set main body 1 by suture respectively.

Further, velcro replaces with snap fastener or other detachable connection structures, can be realized the utility model company The structure of connection function.

Further, medical cotton is filled between upper tube body 4 and lower tube body 5.For carrying out more stable fixation to injection-tube And limit.

Further, the T shape sliding slot on lower tube body 5 is close to the closed at one end of ancon.The insertion of upper tube body 4 is limited Position.

Further, two imports of Y-piece are separately connected blood bag puncture needle and bag of saline puncture needle.

Further, the bottom of flushing-back filtering net 13 is equipped with filtering rack, filters and raises upward in the middle part of rack.

Further, quantitative dividing device 11 and detachable being fixed on of drop pot 12 are injected intravenously on sheath 8.

Further, it is possible to suture upholstery border at the both ends of PICC protection of pipe set main body 1, aesthetics is improved

The design feature and its working principle of the utility model: PICC protection of pipe has the characteristics that beauty, female patient Shirt with short sleeves is worn in summer, is exposed to outer PICC protection of pipe tool, it is not only beautiful just as the ornament of wrist, but also play good Good protection and fixed function；For male patient, it is exposed to outer PICC protection of pipe tool, just as the protection tool of wrist, is avoided Traditional protection mode bring is awkward, alleviates the psychological burden of patient, make patient more can positive initiatively partner treatment, reach To good therapeutic effect.PICC protection of pipe tool simultaneously, can be according to the thickness of patient's arm adjusting size at any time, to be comfortably Preferably, it is made of contton cloth, good permeability, while also having the effect of absorbing sweat, reduces the hair of PICC protective film crimping Raw rate.It is good with skin attachement, allergic phenomena will not occur.It is easy to operate easy to learn, and patient is easy to learn, can encourage well Patient carries out self operation and nursing, and positive partner treatment improves the enthusiasm of patient, to reach good therapeutic effect. Cheap, energy repeated washing uses, and reduces the treatment cost of patient.

The mechanisms such as other the utility model design window, injection tube fixing mechanism, it is easy to use, it can reduce medical care people The workload of member, in addition design intravenous injection sheath 8 can cooperate convenient for infusion and blood transfusion, and it is frequent to be more applicable for blood transfusion and infusion Patient.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (9)

1. a kind of PICC protection of pipe tool, including PICC protection of pipe set and intravenous injection sheath, which is characterized in that the PICC pipe is protected Sheath includes PICC protection of pipe set main body, and the two sides of the PICC protection of pipe set main body connect and compose cylindrical shape by velcro Structure；Window is provided in PICC protection of pipe set main body, window is equipped with protecting cover, which protects close to one end of ancon and PICC pipe Sheath body is linked together, and is connected between the one end of protecting cover far from ancon and PICC protection of pipe set main body by velcro；Protecting cover PICC protection of pipe set main body close to ancon side is equipped with injection tube fixing mechanism, which includes injection-tube Fixing pipe, injection-tube fixing pipe include upper tube body and lower tube body, upper tube body and the equal semicircular in shape of lower tube body, the lower end surface of upper tube body Equipped with T shape strip, the upper surface of upper tube body is equipped with the T shape sliding slot cooperated with T shape strip, and T shape strip is inserted into will be upper in T shape sliding slot Tube body is connect with lower tube body；The bottom of lower tube body is equipped with fixing pipe pedestal, and fixing pipe pedestal is fixed on PICC protection of pipe set main body On；Intravenous injection sheath is integrally cylindrical, the connection detachable by ancon sheath, ancon between PICC protection of pipe set The upper and lower ends of sheath are connect with the lower end of one end of PICC protection of pipe set and intravenous injection sheath by velcro respectively.

2. a kind of PICC protection of pipe tool according to claim 1, which is characterized in that be provided on the intravenous injection sheath Venous transfusion mechanism, the venous transfusion mechanism include the quantitative dividing device and drop pot being fixed on outside intravenous injection sheath, drip pot Inside be equipped with filtering inner cylinder, filter the upper and lower ends of inner cylinder and be fixedly connected with drop pot, the inside for filtering inner cylinder is equipped with one instead Strainer is broken through, flushing-back filtering net is fixed on the inner wall of filtering inner cylinder, and middle part is equipped with upward protrusion；The bottom for dripping pot is equipped with A Outlet, the outlet B and recoil import, wherein in the drop pot on the outside of A outlet to filtering inner cylinder, the outlet B and recoil import connect It leads in filtering inner cylinder, recoil import is located at the center of filtering inner cylinder, and the outlet A connects transfusion needle by pipeline respectively with the outlet B Head and blood transfusion syringe needle, recoil import connect recoil puncture needle, recoil puncture needle connection recoil bag of saline, recoil by back flush line Pipeline is equipped with flow controller；The top for dripping pot is equipped with A import and B import, and wherein A import connects vein puncture by pipeline Needle, B import connect the outlet at bottom of quantitative dividing device, the outlet of the top entry connection Y-piece of quantitative dividing device.

3. a kind of PICC protection of pipe tool according to claim 1, which is characterized in that the main body material of the PICC protection of pipe tool Material is cotton.

4. a kind of PICC protection of pipe tool according to claim 1, which is characterized in that the two of the PICC protection of pipe set main body Hair side and the felt face of velcro are fixed in side by suture respectively.

5. a kind of PICC protection of pipe tool according to claim 1, which is characterized in that the velcro replaces with snap fastener.

6. a kind of PICC protection of pipe tool according to claim 1, which is characterized in that filled out between the upper tube body and lower tube body Fill medical cotton.

7. a kind of PICC protection of pipe tool according to claim 1, which is characterized in that the T shape sliding slot on the lower tube body leans on Closely ancon is closed at one end.

8. a kind of PICC protection of pipe tool according to claim 2, which is characterized in that two imports of the Y-piece are distinguished Connect blood bag puncture needle and bag of saline puncture needle.

9. a kind of PICC protection of pipe tool according to claim 2, which is characterized in that the bottom of the flushing-back filtering net is equipped with Rack is filtered, filters and raises upward in the middle part of rack.