CN208521514U - PICC maintenance practice model - Google Patents

Abstract

The utility model discloses a kind of PICC maintenance practice model；Including PICC maintenance component and simulated humanbody；PICC maintenance component includes that sterile pad pasting and sequentially connected calparine cap, connecting tube, luer fitting, PICC set pipe；Simulated humanbody has emulation arm, emulation arm is provided with puncturing hole on the inside of its connecting pin, PICC sets pipe from puncturing hole insertion emulation arm, and PICC sets one end being connected with luer fitting of pipe and exposes to puncturing hole, sterile pad pasting sticks at outside puncturing hole, sets fixation so as to which the one end being connected with luer fitting for setting pipe PICC is glued.The utility model has the advantages that corresponding simulated humanbody is the production of software silica gel material, so that flexibility is good, good simulation, it can emulate patient well, enable practitioner to feel on the spot in person and to patient carry out PICC maintenance, so that operation feeling is strong, set PICC maintenance component practices the work such as pull out that more change dressings, replacement calparine cap and PICC set pipe convenient for practitioner, in turn, the utility model using effect is good.

Description

PICC maintenance practice model

Technical field

The utility model relates to medical products technical fields, in particular, being related to a kind of PICC maintenance practice model.

Background technique

PICC is the important embodiment of venous transfusion technological progress.Clinical medicine application medium sized vein is infused tool with medical section The progress of skill and developed, led from initial scalp acupuncture, cannula needle to central venous catheter, then to periphery central vein Pipe, i.e. PICC are improving venous transfusion efficiency, reduce patient because puncture or due to medicine irritation bring pain aspect have it is important Application value, improve the safety and success rate of infusion.The advantage of PICC conduit is very prominent, because its use silica gel for Material makes and has good soft and elasticity, in patient's use process, though indwelling is substantially reduced in the internal of patient The generation of complication, reduces the pain of patient while playing the role of good protection to blood vessel, so that medical staff The operation is more convenient and safety.

In clinical application, PICC is suitable for the patient of long-term intravenous infusion, includes chemotherapeutics for medical staff's injection Safety guarantee is improved with the drug and hypertonicity liquid of the stimulation peripheral vein including TPN.

And medical staff is when carrying out PICC maintenance work to patient, then mainly including the flushing of conduit, the taking of blood sample, More change dressings, replacement calparine cap and conduit such as pull out at the work.Corresponding maintenance work needs, which are repeated, just can enter practical operation, Otherwise, great life security hidden danger can be brought to patient by deviation occur, and existing PICC is safeguarded, used to practice mould Type only includes emulation arm, and beginner then carries out PICC maintenance practice on corresponding emulation arm, corresponding to practice model structure letter It is single, it is not achieved and goes emulation patient well, prevent practitioner gives patient's progress PICC maintenance from feeling on the spot in person, so that Operation feeling is poor, so that PICC maintenance technical ability cannot be effectively improved, also, corresponding practice model is only capable of practice replacement and applies Material, replacement calparine cap and conduit etc., and cannot practice the flushing of conduit and taking for blood sample so that cannot be comprehensive mention High PICC maintenance levels.

Whereby, the prior art has much room for improvement.

Utility model content

A kind of PICC maintenance practice mould provided the purpose of the utility model is to overcome the deficiency of the above-mentioned prior art Type.

The utility model solves technical solution used by prior art problem: a kind of PICC maintenance practice model, packet Include the simulated humanbody of PICC maintenance component and the production of software silica gel material；

Wherein, the PICC maintenance component includes sterile pad pasting and is sequentially connected the calparine cap connect, connecting tube, luer and connects Head, PICC set pipe；The simulated humanbody has emulation arm, and offering on the inside of its connecting pin for the emulation arm is worn Acanthopore, the PICC set pipe and are inserted into the emulation arm from the puncturing hole, and the PICC is setting pipe with the luer One end that connector is connected exposes to the puncturing hole, and the sterile pad pasting is viscous to be set to outside the puncturing hole, so that will be described Viscous set in the one end being connected with the luer fitting that PICC sets pipe is fixed on outside the emulation arm.

Above technical scheme is further elaborated below:

Preferably, the PICC maintenance component further includes the liquid storage sacculus for being preinstalled with red ink；

Wherein, the anterior part of chest of the simulated humanbody offers a placing groove A close to its central vein, and the liquid storage sacculus is received It is dissolved in the placing groove A；The inside of the simulated humanbody offers the perforation placing groove A and the pipeline of the puncturing hole is logical Road；The PICC sets pipe across the pipe passage, and end extend out to the placing groove A and connect with the liquid storage sacculus.

Preferably, the placing groove A is externally provided with an openable and closable lid door.

Preferably, the anterior part of chest of the simulated humanbody is recessed inwardly around the notch of the placing groove A equipped with a circle concave station, The notch of the lid door and the placing groove A are rotatablely connected by a rotating member；The lid door lid close the placing groove A when, Its inner wall periphery is aligned with the concave station.

Preferably, the liquid storage sacculus has a liquid entrance, is equipped with a sealing-plug at the liquid entrance.

Preferably, the sterile pad pasting is transparent material.

Preferably, a placing groove B is offered between the anterior part of chest of the simulated humanbody and its abdomen；In the placing groove B It is shelved with a sterile board to place PICC maintenance packet.

The beneficial effects of the utility model are:

One, a kind of PICC maintenance practice model provided by the utility model, in the specific implementation, on the one hand, including Simulated humanbody, corresponding simulated humanbody are the production of software silica gel material, so that flexibility is good, good simulation can emulate well Patient enables practitioner to feel on the spot in person and gives patient's progress PICC maintenance, so that operation feeling is strong, so that energy Effectively improve practitioner PICC maintenance technical ability, on the other hand, set PICC maintenance component include sterile pad pasting, calparine cap, Connecting tube, luer fitting and PICC set pipe, so that practicing more change dressings, replacement calparine cap and PICC convenient for practitioner sets pipe The work such as pull out, in turn, the utility model is practical, and using effect is good.

Secondly, in the technical scheme, on the one hand, the PICC maintenance component further includes the liquid storage ball for being preinstalled with red ink Capsule, corresponding red ink emulate patient blood, and because the PICC sets pipe across the pipe passage, end extend out to described put It sets slot A and is connect with the liquid storage sacculus, in this way, setting the flushing of pipe and adopting for blood sample even if obtaining and practicing PICC convenient for practitioner It takes, so that practice type increases, makes it possible to comprehensive raising practitioner's PICC maintenance levels, on the other hand, the liquid storage ball Capsule is contained in the placing groove A, so that being not take up exterior space, also, the utility model further includes having one to be held on described put The sterile board to place PICC maintenance packet in slot B is set, in this way, when opening the sterile board, even if obtaining convenient for taking nearby PICC maintenance packet is taken to carry out PICC maintenance practice, so that saving nurse station looks for the trouble for safeguarding packet by PICC, so that operation Time saving and energy saving, in turn, the using effect of the utility model can reach best.

Detailed description of the invention

Fig. 1 is the top view of the utility model PICC maintenance practice model；

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Drawing reference numeral:

PICC maintenance practice model 100；

PICC maintenance component 10；

Sterile pad pasting 101；Calparine cap 102；Connecting tube 103；Luer fitting 104；PICC sets pipe 105；Liquid storage sacculus 106；Sealing-plug 1061；

Simulated humanbody 20；

Emulation arm 201；Puncturing hole 2011；Placing groove A202；Lid door 203；Concave station 204；Rotating member 205；Placing groove B206；

Sterile board 30.

Specific embodiment

The technical solution of the utility model is described in detail below with reference to drawings and the specific embodiments, to become apparent from, directly See the invention essence that ground understands the utility model.

As shown in connection with fig. 1；

A kind of PICC maintenance practice model 100 provided by the utility model, is practiced with so that beginner carries out PICC maintenance It practises, the simulated humanbody 20 made including PICC maintenance component 10 and software silica gel material；

Wherein, the PICC maintenance component 10 including sterile pad pasting 101 and is sequentially connected the calparine cap 102 connect, connecting tube 103, luer fitting 104, PICC set pipe 105；The simulated humanbody 20 has emulation arm 201, the emulation arm 201 Puncturing hole 2011 is offered on the inside of its connecting pin, the PICC sets pipe 105 and is inserted into described imitate from the puncturing hole 2011 In true arm 201, and the PICC sets one end being connected with the luer fitting 104 of pipe 105 and exposes to the puncture Hole 2011, the sterile pad pasting 101 is viscous to be set to outside the puncturing hole 2011, so that setting pipe 105 with the road by the PICC Viscous set in one end that luer connector 104 is connected is fixed on outside the emulation arm 201.

Based on described above, can with it is clear that:

On the one hand, because the utility model includes simulated humanbody 20, corresponding simulated humanbody 20 is the production of software silica gel material, such as This, then make flexibility good, and good simulation can emulate patient well, enable practitioner feel it is on the spot in person come to disease People carries out PICC maintenance, so that operation feeling is strong, so that practitioner PICC maintenance technical ability can be effectively improved.

On the other hand, set PICC maintenance component 10 includes sterile pad pasting 101, calparine cap 102, connecting tube 103, road Luer connector 104 and PICC set pipe 105, so that the real PICC maintenance of comprehensive simulation, is applied so that practicing replacement convenient for practitioner Material, replacement calparine cap 102 and PICC set the work such as pull out of pipe 105.

In turn, the utility model is practical, and using effect is good.

It should be noted that in the specific implementation, the PICC maintenance component 10 of the utility model further includes being preinstalled with The liquid storage sacculus 106 of red ink；

Wherein, the anterior part of chest of the simulated humanbody 20 offers a placing groove A202, the liquid storage close to its central vein Sacculus 106 is contained in the placing groove A202；The inside of the simulated humanbody 20 offer the perforation placing groove A202 with The pipe passage of the puncturing hole 2011；The PICC sets pipe 105 across the pipe passage, and end extend out to the placement Slot A202 and connect with the liquid storage sacculus 106.

It for described above, can define, corresponding red ink emulates patient blood, passes through because the PICC sets pipe 105 The pipe passage, end extend out to the placing groove A202 and connect with the liquid storage sacculus 106, in this way, even if when it's convenient Practice PICC in practitioner and set the flushing of pipe 105 and taking for blood sample, so that practice type increases, makes it possible to comprehensive raising Practitioner's PICC maintenance levels.

Specifically, practitioner is after opening the calparine cap 102, by its external syringe for being built-in with flushing liquor, and Corresponding syringe is squeezed, it can be by flushing liquor successively through 104 note of the calparine cap 102, connecting tube 103 and the luer fitting Enter the PICC and set pipe 105, so as to practice the flushing that PICC sets pipe 105 convenient for practitioner.Practitioner is opening the calparine cap After 102, its external inside is free of to the syringe of liquid, and the corresponding syringe of pull can will be in the liquid storage sacculus 106 Red ink is successively set pipe 105, luer fitting 104, connecting tube 103 and the calparine cap 102 through the PICC and is extracted out, so that just Practice taking for blood sample in practitioner.

Also, because the liquid storage sacculus 106 is contained in the placing groove A202, in this way, then to be not take up exterior space, So that the utility model good integrity.

And in the specific implementation, the placing groove A202 is externally provided with an openable and closable lid door 203.

Preferably, the anterior part of chest of the simulated humanbody 20 is recessed inwardly around the notch of the placing groove A202 equipped with a circle The notch of concave station 204, the lid door 203 and placing groove A202 is rotatablely connected by a rotating member 205；The lid door 203 When lid closes the placing groove A202, inner wall periphery is aligned with the concave station 204.

In this way, lid close the lid door 203 when, i.e., so that the liquid storage sacculus 106 be contained it is hiding so that not influencing institute The external beauty of simulated humanbody 20 is stated, so that not losing simulation quality when emulation patient.

Further, in the technical scheme, the liquid storage sacculus 106 has a liquid entrance, the liquid disengaging A sealing-plug 1061 is equipped at mouthful.

In this way, when opening the sealing-plug 1061, even if obtaining convenient for injecting red ink into it or being extracted out inside it Red ink, so as to be convenient for the use of the utility model.

Furthermore in the specific implementation, the sterile pad pasting 101 is transparent material.It is accordingly worn so that being checked convenient for practitioner Acanthopore 2011 after practitioner tears it, then is practiced and glues to set new sterile pad pasting 101 convenient for carrying out disinfection to the puncturing hole Practice etc..

Preferably, in the present embodiment, a placing groove is offered between the anterior part of chest and its abdomen of the simulated humanbody 20 B206；A sterile board 30 to place PICC maintenance packet is shelved in the placing groove B206.

In this way, practitioner when opening the sterile board 30, wraps even if obtaining convenient for PICC maintenance of taking nearby to carry out PICC maintenance practice, so that saving nurse station looks for the trouble wrapped by PICC maintenance, so that operation is time saving and energy saving.

In turn, the using effect of the utility model can reach best.

You need to add is that in the specific implementation, the back side of the simulated humanbody 20 is equipped with non-slip texture (not shown), with Make to be not easy to shift when the utility model is flat on hospital bed.

Other embodiments etc., here, not illustrating one by one.

In conclusion the utility model overall structure is simple, easily implement, easy to operate, practical, specificity is strong, manufacture It is at low cost, in the improvement of structure and the improvement of technology, do not need to increase too many cost, so that the utility model necessarily has There is good market popularization value, the utility model can be very welcome, can effectively be popularized.

The above is only the preferred embodiment of the present invention, is not intended to limit the patent protection model of the utility model Enclose, the transformation of equivalent structure made by using the description of the utility model and the drawings or equivalent process, or directly or Other related technical areas are used in indirectly, are also included in the patent protection scope of the utility model.

Claims (7)

1. a kind of PICC maintenance practice model, it is characterised in that: made including PICC maintenance component and software silica gel material imitative True man's body；

Wherein, the PICC maintenance component include sterile pad pasting and be sequentially connected the calparine cap connect, connecting tube, luer fitting, PICC sets pipe；The simulated humanbody has emulation arm, and the emulation arm offers puncture on the inside of its connecting pin Hole, the PICC sets pipe and is inserted into the emulation arm from the puncturing hole, and the PICC sets connecing with the luer for pipe One end that head is connected exposes to the puncturing hole, and the sterile pad pasting is viscous to be set to outside the puncturing hole, so that by the PICC Viscous set in the one end being connected with the luer fitting for setting pipe is fixed on outside the emulation arm.

2. PICC maintenance practice model according to claim 1, it is characterised in that: the PICC maintenance component further includes pre- Liquid storage sacculus equipped with red ink；

Wherein, the anterior part of chest of the simulated humanbody offers a placing groove A close to its central vein, and the liquid storage sacculus is contained in The placing groove A；The inside of the simulated humanbody offers the pipe passage of the perforation placing groove A and the puncturing hole； The PICC sets pipe across the pipe passage, and end extend out to the placing groove A and connect with the liquid storage sacculus.

3. PICC maintenance practice model according to claim 2, it is characterised in that: the placing groove A is externally provided with one and can open The lid door of conjunction.

4. PICC maintenance practice model according to claim 3, it is characterised in that: the anterior part of chest of the simulated humanbody is surround The notch of the placing groove A is recessed inwardly equipped with a circle concave station, and the lid door and the notch of the placing groove A pass through a rotating member Rotation connection；When lid closes the placing groove A, inner wall periphery aligns the lid door with the concave station.

5. PICC according to claim 2 maintenance practice model, it is characterised in that: the liquid storage sacculus have a liquid into It exports, a sealing-plug is equipped at the liquid entrance.

6. PICC maintenance practice model according to claim 1, it is characterised in that: the sterile pad pasting is transparent material.

7. PICC maintenance practice model according to claim 1-6, it is characterised in that: before the simulated humanbody A placing groove B is offered between chest and its abdomen；One is shelved in the placing groove B to place the sterile of PICC maintenance packet Case.