CN204709490U - A kind of blood purification buttonhole puncturing inclinometer - Google Patents
A kind of blood purification buttonhole puncturing inclinometer Download PDFInfo
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- CN204709490U CN204709490U CN201520287092.6U CN201520287092U CN204709490U CN 204709490 U CN204709490 U CN 204709490U CN 201520287092 U CN201520287092 U CN 201520287092U CN 204709490 U CN204709490 U CN 204709490U
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- inclinometer
- buttonhole
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Abstract
The utility model discloses a kind of blood purification buttonhole puncturing inclinometer, it is made up of angle adjustment plate and base; This blood purification is be specifically applied in hemodialysis with buttonhole puncturing inclinometer, utilize angle adjustment plate realize to suffer from carry out puncture cannula time, calibration puncture needle inserts the angle of blood vessel, and the puncture needle angle number of blood vessel can be inserted according to the number of degrees accuracy of judgement of angle square, to ensure puncture angle sameization; The fixing band of its band VELCRO is convenient to blood purification buttonhole puncturing inclinometer and is fixed on patient's arm, and a series of specialization operations can reduce the mental pressure of patient, and sameization buttonhole puncturing angle, embodies the specialization of blood purification specific nursing simultaneously.
Description
technical field:
This utility model relates to technical field of medical instruments, specifically a kind of blood purification buttonhole puncturing inclinometer.
background technology:
We usually claim it to be dialysis to blood purification technology in daily life, and namely the blood of patient is drawn health outward also by a kind of purifier, removing wherein some morbid substance, purifies the blood, reach the object of disease therapy; Need before dialysis first to set up vascular access, arterial end blood is introduced dialyser, through Dialysis, makes blood purification, then the blood purified is fed back a series for the treatment of procedures in body by vein end again; At present, vascular access has following four kinds of building ways: provisional vascular access, permanent deep intravenous integrated catheter, Autogenous arteriovenous internal fistula and artificial blood vessel.Wherein, Autogenous arteriovenous internal fistula is a kind of comparatively safe of Patients in Hemodialysis first-selection and the vascular access of energy life-time service, refers to the vascular access of autologous patient artery and vein vascular in subcutaneous identical foundation; Autogenous arteriovenous internal fistula is once set up, just become the life line of Patients in Hemodialysis, need patient and nurse jointly to safeguard, and nurse is the direct user of internal fistula, such nurse uses the life-span of piercing method on internal fistula of taking during internal fistula to have great impact; At present, clinical conventional Autogenous arteriovenous internal fistula piercing method has field method, rope ladder method and buttonhole puncturing method; Wherein, buttonhole puncturing method, because of its applied range, makes arterial-venous fistula few intercurrent disease, makes the advantages such as internal fistula life obtain extensive propagation and employment in Europe, North America; 2006, point out in US Renal foundation (National Kidney Foundation, NKF) clinical practice guideline, buttonhole puncturing method was the best piercing method effectively preventing internal arteriovenous fistula complication; And the marrow of buttonhole puncturing is set up and safeguard buttonhole tunnel, current clinical practice has three kinds: Zhuan Renfa in the method setting up buttonhole tunnel, drawing pin method and the indwelling skill of handling needles; It is more expensive that drawing pin method sets up buttonhole tunnel toll, the indwelling skill of handling needles set up buttonhole tunnel has catheter blockage, unexpected deviate from, the shortcoming of oozing of blood and infection, and special messenger's method not have both deficiency above, only has the demand of puncture personnel Focus.Special messenger's method be the earliest, the widest method setting up buttonhole tunnel of clinical practice; Principle uses sharp pin to form buttonhole tunnel after same point of puncture carries out 6 ~ 12 punctures with identical puncture angle and the degree of depth by the same nurse, then changes the puncture of blunt pin into, after this can be punctured by other nurses; The main points of special messenger's method are " 3 is same ", i.e. same point of puncture, same puncture angle and same depth of needle, and these are the keys forming buttonhole tunnel; At present, buttonhole puncturing method is not yet adopted by China's overwhelming majority Blood Purification Center, being all deficiencies based on setting forth above, being in fact most suitable for China's Patients in Hemodialysis based on economic conditions special messenger method, but the puncture personnel Focus of special messenger's method requires to limit it by wide popularization and application.So how address this problem? same point of puncture and same depth of needle can control in fact, and key is how to guarantee " same needle angle "; A kind ofly specially a suitable angle is determined according to practical situations such as patient's arterial-venous fistula degree of depth and positions if having, each puncture later relies on this inclinometer to make puncture needle accurately insert the auxiliary facilities of patient vessel with the angle same with first time, just solves the problem of " puncture personnel Focus "; Personalized buttonhole puncturing archives can be set up for every patient, record depth of needle, needle angle etc., any like this hemodialysis treatment nurse applies this inclinometer, record according to archives needle angle and the degree of depth, follow the point of puncture of last time according to blood crusts and puncture, effect in puncture, finally forms buttonhole tunnel as the same nurse; Believe the use of buttonhole puncturing inclinometer, greatly can promote the application of buttonhole puncturing method in the puncture of Autogenous arteriovenous internal fistula, thus extend the life-span of Autogenous arteriovenous internal fistula, for Patients in Hemodialysis brings comfortable, for society saves health resource.
summary of the invention:
Goal of the invention of the present utility model is in order to when carrying out blood purification treatment to patient, makes puncture needle precisely insert patient vessel, provides a kind of blood purification buttonhole puncturing inclinometer.
This utility model adopts following technical scheme to realize its goal of the invention: a kind of blood purification buttonhole puncturing inclinometer, and it is made up of angle adjustment plate 1 and base 2; Angle adjustment plate 1 is arranged on the top of base 2.
This utility model is in order to realize when puncturing to patient, calibration puncture needle inserts the angle of blood vessel, to ensure sameization of each puncture angle, be provided with angle adjustment plate 1, and be provided with sliding panel 3, return spring 4, glide base 5 and angle regulation and control screw mandrel 6 thereon; Return spring 4 one end is connected on sliding panel 3, and the other end is then connected with glide base 5; Angle regulation and control screw mandrel 6 is arranged on glide base 5; Sliding panel 3 is embedded on glide base 5 by sliding tray 11.
This utility model in order to ensure the constant of the set angle number of degrees, then implements puncture cannula operation, is provided with angle regulation and control screw mandrel 6; Angle regulation and control screw mandrel 6 is arranged on glide base 5.
This utility model conveniently observes the puncture needle angle number accurately inserting blood vessel, is provided with angle square 15; Angle square 15 is located on base 2.
This utility model is conveniently fixed on patient's arm to make blood purification buttonhole puncturing inclinometer, is provided with left fixing band 17 and the right fixing band 18 of band VELCRO; Left fixing band 17 and right fixing band 18 are all located at base 2 bottom.
Owing to have employed above technical scheme, this utility model realizes its goal of the invention preferably, this blood purification is be specifically applied in hemodialysis with buttonhole puncturing inclinometer, utilize angle adjustment plate realize to suffer from carry out puncture cannula time, calibration puncture needle inserts the angle of blood vessel, and the puncture needle angle number of blood vessel can be inserted according to the number of degrees accuracy of judgement of angle square, to ensure puncture angle sameization; The fixing band of its band VELCRO is convenient to blood purification buttonhole puncturing inclinometer and is fixed on patient's arm, and a series of specialization operations can reduce the mental pressure of patient, and sameization buttonhole puncturing angle, embodies the specialization of blood purification specific nursing simultaneously.
accompanying drawing illustrates:
Accompanying drawing 1 is overall structure schematic diagram of the present utility model.
Accompanying drawing 2 is structural representations of this utility model labelling 1.
Accompanying drawing 3 is structural representations of this utility model labelling 3.
Accompanying drawing 4 is cross-sectional view of this utility model labelling 3.
Accompanying drawing 5 is structural representations of this utility model labelling 5.
Accompanying drawing 6 is cross-sectional view of this utility model labelling 5.
Accompanying drawing 7 is structural representations of this utility model labelling 2.
Accompanying drawing 8 is structural representations of this utility model labelling 2.
Description of reference numerals is shown in description last page form.
detailed description of the invention:
Below in conjunction with accompanying drawing, summary of the invention is described further:
embodiment 1:
From summary of the invention, a kind of blood purification buttonhole puncturing inclinometer, it is made up of angle adjustment plate 1 and base 2; Angle adjustment plate 1 is arranged on the top of base 2.
Angle adjustment plate 1 described in the utility model refers to: angle adjustment plate, and is provided with sliding panel 3, return spring 4, glide base 5 and angle regulation and control screw mandrel 6 thereon; Its effect is when carrying out puncture cannula to patient, and calibration puncture needle inserts the angle of blood vessel, to ensure sameization of each puncture angle; As shown in Figure 2, its design attitude is as shown in labelling 1 in accompanying drawing 1 for its structure.
Base 2 described in the utility model refers to: base, and is provided with angle square 15, glide base mating hole 16, left fixing band 17, right fixing band 18, the female veneer 19 of VELCRO and the male veneer 20 of VELCRO thereon; Its effect is the installation for glide base 5 and angle square 15, facilitates blood purification buttonhole puncturing inclinometer to fix; Its structure is as shown in accompanying drawing 7,8, and its design attitude is as shown in labelling 2 in accompanying drawing 1.
embodiment 2:
This utility model is in order to realize when carrying out puncture cannula to patient, calibration puncture needle inserts the angle of blood vessel, to ensure sameization of each puncture angle, be provided with angle adjustment plate 1, and be provided with sliding panel 3, return spring 4, glide base 5 and angle regulation and control screw mandrel 6 thereon; Return spring 4 one end is connected on sliding panel 3, and the other end is then connected with glide base 5; Angle regulation and control screw mandrel 6 is arranged on glide base 5; Sliding panel 3 is embedded on glide base 5 by sliding tray 11.
Sliding panel 3 described in the utility model refers to: the sliding panel on angle adjustment plate 1, and is provided with degree of tightness switch 7, slip raised line 8 and sliding panel carbine 9 thereon; Its effect is the installation for return spring 4 and glide base 5; As shown in Figure 3, its design attitude is as shown in labelling 3 in accompanying drawing 2 for its structure.
Degree of tightness switch 7 described in the utility model refers to: the degree of tightness switch on sliding panel 3; Fixing of sliding panel 3 is convenient in its effect; Its design attitude is as shown in labelling 7 in accompanying drawing 3,4.
Slip raised line 8 described in the utility model refers to: the slip raised line on sliding panel 3; Its effect is the installation for glide base 5; Its design attitude is as shown in labelling 8 in accompanying drawing 3,4.
Sliding panel carbine 9 described in the utility model refers to: the sliding panel carbine on sliding panel 3; Its effect is the installation for return spring 4; Its design attitude is as shown in labelling 9 in accompanying drawing 3,4.
Return spring 4 described in the utility model refers to: one end is connected on sliding panel 3, and the other end is connected to two return springs 4 on glide base 5; Its effect is by two return springs 4, shrinks rapidly return and resets, avoid hindering puncture needle parallel insertion blood vessel then after realizing the angle intravasation that sliding panel 3 calibrates with sliding panel 3 at puncture needle; As shown in Figure 3, its design attitude is as shown in labelling 3 in accompanying drawing 2 for its structure.
Glide base 5 described in the utility model refers to: the glide base on angle adjustment plate 1, and is provided with glide base installing hole 10, sliding tray 11, angle square groove 12, glide base carbine 13 and regulation and control silk hole 14 thereon; Its effect is the installation for angle regulation and control screw mandrel 6 and angle square 15; As shown in Figure 5, its design attitude is as shown in labelling 5 in accompanying drawing 2 for its structure.
Glide base installing hole 10 described in the utility model refers to: the installing hole on glide base 5; Its effect is the installation for glide base 5; Its design attitude is as shown in labelling 10 in accompanying drawing 5.
Sliding tray 11 described in the utility model refers to: the sliding tray on glide base 5; Its effect coordinates slip raised line 8, installs glide base 5; Its design attitude is as shown in labelling 11 in accompanying drawing 5.
Angle square groove 12 described in the utility model refers to: the angle square groove on glide base 5; Its effect is the installation for angle square 15; Its design attitude is as shown in labelling 12 in accompanying drawing 5.
Glide base carbine 13 described in the utility model refers to: the carbine on glide base 5; Its effect is the installation for return spring 4; Its design attitude is as shown in labelling 13 in accompanying drawing 5.
Regulation and control silk hole 14 described in the utility model refers to: the regulation and control silk hole on glide base 5; Its effect is the installation for angle regulation and control screw mandrel; Its design attitude is as shown in labelling 14 in accompanying drawing 5.
Angle regulation and control screw mandrel 6 described in the utility model refers to: the angle regulation and control screw mandrel on angle adjustment plate 1; Its effect be ensure the set angle number of degrees constant after implement intubation again; Its design attitude is as shown in labelling 6 in accompanying drawing 2.
embodiment 3:
This utility model in order to ensure the constant of the set angle number of degrees, then implements intubation, is provided with angle regulation and control screw mandrel 6; Angle regulation and control screw mandrel 6 is arranged on glide base 5.
Angle regulation and control screw mandrel 6 described in the utility model refers to: the angle regulation and control screw mandrel on angle adjustment plate 1; Its effect be ensure the set angle number of degrees constant after implement intubation again; Its design attitude is as shown in labelling 6 in accompanying drawing 2.
embodiment 4:
This utility model conveniently observes the puncture needle angle number accurately inserting blood vessel, is provided with angle square 15; Angle square 15 is located on base 2.
Angle square 15 described in the utility model refers to: the angle square on base 2; Its effect is convenient to observe the angle number inserting angiographic neeclle; Its design attitude is as shown in labelling 15 in accompanying drawing 7,8.
embodiment 5:
This utility model is conveniently fixed on patient's arm to make blood purification buttonhole puncturing inclinometer, is provided with left fixing band 17 and the right fixing band 18 of band VELCRO; Left fixing band 17 and right fixing band 18 are all located at base 2 bottom.
Left fixing band 17 described in the utility model refers to: the fixing band of base 2 bottom left, and is provided with the public veneer 20 of VELCRO thereon; Its effect coordinates right fixing band 18, makes blood purification buttonhole puncturing inclinometer be fixed on patient's arm; Its design attitude is as shown in labelling 17 in accompanying drawing 7,8.
Right fixing band 18 described in the utility model refers to: the fixing band of base 2 bottom right, and is provided with the female veneer 19 of VELCRO thereon; Its effect coordinates left fixing band 17, makes blood purification buttonhole puncturing inclinometer be fixed on patient's arm; Its design attitude is as shown in labelling 18 in accompanying drawing 7,8.
The female veneer 19 of VELCRO described in the utility model refers to: be located at the VELCRO on right fixing band 18; Its effect coordinates the public veneer 20 of VELCRO, facilitates the fixing of blood purification buttonhole puncturing inclinometer and dismounting; Its design attitude is as shown in labelling 19 in accompanying drawing 7.
The public veneer 20 of VELCRO described in the utility model refers to: be located at the VELCRO on left fixing band 17; Its effect coordinates the female veneer 19 of VELCRO, facilitates the fixing of blood purification buttonhole puncturing inclinometer and dismounting; Its design attitude is as shown in labelling 20 in accompanying drawing 8.
Glide base mating hole 16 described in the utility model refers to: the mating hole on base 2; Its effect is the installation for glide base 5; Its design attitude is as shown in labelling 16 in accompanying drawing 7,8.
| Reference numerals | Labelling title | Reference numerals | Labelling title |
| 1 | Angle adjustment plate 1 | 11 | Sliding tray 11 |
| 2 | Base 2 | 12 | Angle square groove 12 |
| 3 | Sliding panel 3 | 13 | Glide base carbine 13 |
| 4 | Return spring 4 | 14 | Regulation and control silk hole 14 |
| 5 | Glide base 5 | 15 | Angle square 15 |
| 6 | Angle regulation and control screw mandrel 6 | 16 | Glide base mating hole 16 |
| 7 | Degree of tightness switch 7 | 17 | Left fixing band 17 |
| 8 | Slip raised line 8 | 18 | Right fixing band 18 |
| 9 | Sliding panel carbine 9 | 19 | The female veneer 19 of VELCRO |
| 10 | Glide base installing hole 10 | 20 | The public veneer 20 of VELCRO |
Claims (5)
1. a blood purification buttonhole puncturing inclinometer, it is made up of angle adjustment plate and base; Angle adjustment plate is arranged on the top of base.
2. a kind of blood purification buttonhole puncturing inclinometer according to claim 1, is characterized in that being provided with angle adjustment plate, and is provided with sliding panel, return spring, glide base and angle regulation and control screw mandrel thereon; Return spring one end is connected on sliding panel, and the other end is then connected with glide base; Angle regulation and control screw mandrel is arranged on glide base; Sliding panel is embedded on glide base by sliding tray.
3. a kind of blood purification buttonhole puncturing inclinometer according to claim 1, is characterized in that being provided with angle regulation and control screw mandrel; Angle regulation and control screw mandrel is arranged on glide base.
4. a kind of blood purification buttonhole puncturing inclinometer according to claim 1, is characterized in that being provided with angle square; Angle square is located on base.
5. a kind of blood purification buttonhole puncturing inclinometer according to claim 1, is characterized in that being provided with the left fixing band of band VELCRO and right fixing band; Left fixing band and right fixing band are all located at base bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287092.6U CN204709490U (en) | 2015-05-06 | 2015-05-06 | A kind of blood purification buttonhole puncturing inclinometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287092.6U CN204709490U (en) | 2015-05-06 | 2015-05-06 | A kind of blood purification buttonhole puncturing inclinometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204709490U true CN204709490U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520287092.6U Expired - Fee Related CN204709490U (en) | 2015-05-06 | 2015-05-06 | A kind of blood purification buttonhole puncturing inclinometer |
Country Status (1)
| Country | Link |
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| CN (1) | CN204709490U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108785805A (en) * | 2018-07-09 | 2018-11-13 | 檀敏 | A kind of hemodialysis patients internal fistula puncture needle angle position indicator |
| CN109171813A (en) * | 2018-06-19 | 2019-01-11 | 无锡市人民医院 | A kind of intelligence internal arteriovenous fistula functional analysis instrument |
| CN110141327A (en) * | 2019-06-06 | 2019-08-20 | 宿迁市第一人民医院(江苏省人民医院宿迁分院) | A kind of modified deep vein puncture device |
| CN111643774A (en) * | 2020-06-20 | 2020-09-11 | 杜书华 | Nursing-used retention needle fixing device |
-
2015
- 2015-05-06 CN CN201520287092.6U patent/CN204709490U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171813A (en) * | 2018-06-19 | 2019-01-11 | 无锡市人民医院 | A kind of intelligence internal arteriovenous fistula functional analysis instrument |
| CN108785805A (en) * | 2018-07-09 | 2018-11-13 | 檀敏 | A kind of hemodialysis patients internal fistula puncture needle angle position indicator |
| CN110141327A (en) * | 2019-06-06 | 2019-08-20 | 宿迁市第一人民医院(江苏省人民医院宿迁分院) | A kind of modified deep vein puncture device |
| CN110141327B (en) * | 2019-06-06 | 2022-01-28 | 宿迁市第一人民医院(江苏省人民医院宿迁分院) | Improved deep vein puncture device |
| CN111643774A (en) * | 2020-06-20 | 2020-09-11 | 杜书华 | Nursing-used retention needle fixing device |
| CN111643774B (en) * | 2020-06-20 | 2022-12-06 | 义乌市初晨企业管理咨询有限公司 | Nursing retention needle fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20190506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |