CN211131071U

CN211131071U - Novel PICC arm encloses dipperstick

Info

Publication number: CN211131071U
Application number: CN201820760655.2U
Authority: CN
Inventors: 徐金萍
Original assignee: Zhejiang Chinese Medicine University ZCMU
Current assignee: Zhejiang Chinese Medicine University ZCMU
Priority date: 2018-05-22
Filing date: 2018-05-22
Publication date: 2020-07-31
Anticipated expiration: 2028-05-22

Abstract

The utility model discloses a novel PICC arm encloses dipperstick, including bandage, measuring device, the hasp has been tied on the bandage, and it has the disc to glue at the front end department of bandage, and the center of disc is equipped with the round hole, the downthehole magnet that is equipped with, the bandage uses with measuring device mutually supports, measuring device comprises last casing and lower casing, the inside center department of casing is equipped with hollow reference column down, and the reference column both sides are equipped with the recess, and reference column outside cover has clockwork spring, and clockwork spring outside cover has the chi core, and chi core outside cover has the chi area, and the last handle dew of chi area is on the measuring device surface, is equipped with directly over the handle and fixes the pap circle on measuring device surface, the utility model discloses a characteristics: the operation is more convenient, and data are more reliable, and it is more convenient to accomodate, practices thrift nurse's time, improves work efficiency, and portable and use combine together through positioner and electronic measurement chi, make the measurement more convenient accurate.

Description

Novel PICC arm encloses dipperstick

Technical Field

The utility model relates to a put into central venous catheter PICC postoperative patient's nursing field through the periphery, in particular to novel dipperstick is enclosed to PICC arm.

Background

PICC arm encloses monitoring tradition measuring tool has ruler, tape measure. At present, most of medical measuring scales in hospitals and markets are single flexible rules or disposable paper rules and are used for various medical measurements. Before the PICC catheterization, the arm must be measured firstly for recording, and the arm circumference is measured again when the PICC nursing membrane is changed later, and is compared with the data measured before to see whether the change occurs, and whether inflammation occurs or not is considered if the data are greatly different. The traditional measurement mode has the defects of complex measurement steps, long measurement time and large influence of subjective factors on measurement results, and has great influence on judgment of nurses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measure accuracy, convenient operation, improve work efficiency, portable and the novel PICC arm that uses encloses dipperstick.

In order to achieve the above purpose, the technical scheme of the utility model:

the utility model provides a novel PICC arm encloses dipperstick, includes bandage, measuring device, the hasp has been tied on the bandage, and it has the disc to glue at the front end of bandage, and the center of disc is equipped with the round hole, the downthehole magnet that is equipped with, the bandage is whole to be divided into two sections, and the surface of long bandage is equipped with the round hair, and the surface of short bandage is equipped with the thorn hair, the bandage uses with measuring device mutually supported, measuring device comprises last casing and lower casing, the inside center department of casing is equipped with hollow reference column down, and the reference column both sides are equipped with the recess, and reference column outside cover has clockwork spring, and clockwork spring outside cover has the core, and the cover of the core outside has the tape, and the handle on the tape is exposed on the measuring device surface, is equipped with directly over the handle and fixes the circle of papa circle, and the front end.

Preferably, the inner end of the clockwork spring is hooked in the groove on one side of the positioning column and connected with the sensor inside the positioning column, and the outer end of the clockwork spring is hooked in the groove of the ruler core and connected with the ruler belt outside the ruler core.

Preferably, the upper shell is provided with a digital display screen, one side of the digital display screen is provided with a plurality of buttons, a circuit board is welded in the upper shell, and the circuit board is connected with the inductor, the buttons and the digital display screen through wires.

Preferably, the round bristles on the long strap are located opposite the bristles on the short strap.

Preferably, the snap ring is a memory metal elastic sheet, and the length of the snap ring is fixed by 10 cm.

The utility model discloses a beneficial condition lies in: the utility model adopts the above technical scheme a novel PICC arm encloses dipperstick, remedied the not enough of prior art, its characteristics: the operation is more convenient, and data are more reliable, and it is more convenient to accomodate, practices thrift nurse's time, improves work efficiency, and portable and use combine together through positioner and electronic measurement chi, make the measurement more convenient accurate.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the binding band of the present invention.

Fig. 3 is a schematic structural diagram of the lower housing of the present invention.

Fig. 4 is a schematic structural diagram of the upper housing of the present invention.

Detailed Description

As shown in fig. 1 to 4, the bandage comprises a bandage 4 and a measuring device 6, a hasp 2 is tied on the bandage 4, a disc 13 is glued at the front end of the bandage 4, a round hole is arranged at the center of the disc 13, a magnet 1 is arranged in the hole, the whole bandage 4 is divided into two sections, round hair 5 is arranged on the surface of a long bandage 4, bristles 3 are arranged on the surface of a short bandage 4, the bandage 4 and the measuring device 6 are matched for use, the measuring device 6 is composed of an upper shell 62 and a lower shell 61, a hollow positioning column 11 is arranged at the center of the inner part of the lower shell 61, grooves are arranged on two sides of the positioning column 11, a clockwork spring 12 is sleeved on the outer side of the positioning column 11, a ruler core 14 is sleeved on the outer side of the ruler core 14, a ruler tape 8 is sleeved on the outer side of the ruler core 8, a pull handle 81 on the surface of the measuring device 6 is exposed, an snap ring 7 fixed on the surface of the measuring device, the inner of clockwork spring 12 colludes in the recess of reference column 11 one side, is connected with the inside inductor of reference column 11, and the outer end of clockwork spring 12 colludes in the recess of chi core 14, is connected with the chi area 8 in the chi core 14 outside, go up and be equipped with digital display screen 9 on the casing 62, one side of digital display screen 9 is equipped with a plurality of buttons 15, and the inside of going up casing 62 has welded circuit board 10, and circuit board 10 passes through connection of electric lines inductor, button 15, digital display screen 9, circle hair 5 on the long bandage 4 is opposite with the 3 position of the thorn hair on the short bandage 4, snap circle 7 is memory metal shell fragment, and its length is fixed 10 cm.

In actual use, as shown in fig. 2, when a patient is in hospital, a nurse issues the bandage 4 and the patient keeps the bandage by himself, so that infectious diseases caused by the mixed use of the bandage 4 can be avoided; the binding belt 4 is wound at the elbow joint, one end of the short binding belt 4 penetrates through the buckle 2 and is tensioned, the round hair 5 on the long binding belt 4 is opposite to the stabbing hair 3 on the short binding belt 4, so that the short binding belt 4 can be attached to the long binding belt 4, the stabbing hair 3 is stabbed into the round hair 5, the round hair 5 and the stabbing hair are buckled, under the condition of certain transverse force, the hook with high elasticity is straightened, and is loosened from the loop of the velvet to be opened, then the original hook shape is restored, and nursing of a nurse is facilitated; after the strap 4 is tied, the disc 13 on the strap 4 is adjusted to the antecubital position.

As shown in fig. 1, 3 and 4, a snap ring 7 is arranged on the measuring device 6, a boss-shaped magnet 1 is fixed at the front end of the snap ring 7, the magnet 1 on the snap ring 7 and the magnet 1 in the circular truncated cone 13 are attracted to each other, the two devices are connected together, the snap ring 7 is a memory metal elastic sheet, the length of the snap ring is fixed by 10cm, the memory metal elastic sheet can be wound on a wrist after the measuring device 6 is used, the snap ring 7 can be clapped to the wrist, the carrying is convenient, and the fixed length is used for unifying measured data; firstly, measuring a lower arm, stably holding the measuring device 6, pulling out the handle 81 on the surface, and driving the tape 8 to wind the lower arm for a circle; a hollow positioning column 11 is arranged at the center of the inner part of the lower shell 61, grooves are arranged on two sides of the positioning column 11, a clockwork spring 12 is sleeved on the outer side of the positioning column 11, a ruler core 14 is sleeved on the outer side of the clockwork spring 12, a ruler tape 8 is sleeved on the outer side of the ruler core 14, the inner end of the clockwork spring 12 is hooked in the groove on one side of the positioning column 11 and is connected with an inductor inside the positioning column 11, the outer end of the clockwork spring 12 is hooked in the groove of the ruler core 14 and is connected with the ruler tape 8 on the outer side of the ruler core 14, thus, when the ruler tape 8 moves, the ruler tape 8 pulls the spring 12 to be compressed and trigger the inductor, a digital display screen 9 is arranged on the upper shell 62, a plurality of buttons 15 are arranged on one side of the digital display screen 9, a circuit board 10 is welded inside the upper shell 62, the circuit board 10 is connected with the inductor, the, after the data is recorded, the nurse releases the hand, the clockwork spring 12 resets, the tape 8 automatically rewinds, the digital display screen 9 returns to zero, and the buttons on the two sides of the digital display screen 9 have the functions of switching and data return to zero; after the measurement of the lower arm circumference is finished, rotating 180 degrees by taking the binding belt 4 and the magnet 1 on the measuring device 6 as the circle center, and starting to measure the upper arm circumference according to the steps; after the measuring arm encloses, whether the swelling takes place for monitoring puncture position arm and strong side arm, it is more accurate to measure, and it is more convenient to operate, and data is more reliable, accomodates more conveniently, practices thrift nurse's time, improves work efficiency, portable and use.

It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel PICC arm circumference measuring scale comprises a binding belt (4) and a measuring device (6), and is characterized in that a hasp (2) is tied on the binding belt (4), a disc (13) is glued at the front end of the binding belt (4), a round hole is formed in the center of the disc (13), a magnet (1) is arranged in the hole, the binding belt (4) is integrally divided into two sections, round hair (5) is arranged on the surface of a long binding belt (4), a thorn hair (3) is arranged on the surface of a short binding belt (4), the binding belt (4) and the measuring device (6) are matched with each other for use, the measuring device (6) is composed of an upper shell (62) and a lower shell (61), a hollow positioning column (11) is arranged at the center of the inner part of the lower shell (61), grooves are formed in two sides of the positioning column (11), a clockwork spring (12) is sleeved outside the positioning column (11), and a ruler core (, a tape (8) is sleeved outside the tape core (14), a handle (81) on the tape (8) is exposed on the surface of the measuring device (6), a snap ring (7) fixed on the surface of the measuring device (6) is arranged right above the handle (81), and a boss-shaped magnet (1) is fixed at the front end of the snap ring (7).

2. The novel PICC arm circumference measuring scale according to claim 1, wherein the inner end of the clockwork spring (12) is hooked in a groove at one side of the positioning column (11) and connected with an inductor inside the positioning column (11), and the outer end of the clockwork spring (12) is hooked in a groove of the scale core (14) and connected with the scale belt (8) outside the scale core (14).

3. The novel PICC arm circumference measuring scale according to claim 1, wherein a digital display screen (9) is arranged on the upper shell (62), a plurality of buttons (15) are arranged on one side of the digital display screen (9), a circuit board (10) is welded inside the upper shell (62), and the circuit board (10) is connected with the inductor, the buttons (15) and the digital display screen (9) through wires.

4. The novel PICC arm circumference measurement ruler of claim 1, wherein the round bristles (5) on the long strap (4) are opposite to the bristles (3) on the short strap (4).

5. The novel PICC arm circumference measuring scale of claim 1, wherein the snap ring (7) is a memory metal spring, and the length of the snap ring is fixed by 10 cm.