CN208552057U - Internal fistula puncture assists display and arm fixing device with blood vessel - Google Patents
Internal fistula puncture assists display and arm fixing device with blood vessel Download PDFInfo
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- CN208552057U CN208552057U CN201721834380.4U CN201721834380U CN208552057U CN 208552057 U CN208552057 U CN 208552057U CN 201721834380 U CN201721834380 U CN 201721834380U CN 208552057 U CN208552057 U CN 208552057U
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- snap
- gauge
- blood vessel
- display
- fixing device
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Abstract
The utility model discloses internal fistula puncture blood vessels to assist display and arm fixing device, including snap-gauge, vacuum pump, Y type groove, air cushion, pressure sensor, LED light, guide sleeve, support plate, placing groove, connecting plate, the internal fistula puncture assists display and arm fixing device with blood vessel, clever structure, it is powerful, it is easy to operate, by using the device, the blood vessel by patient's arteriovenous position that can be assisted is shown, effectively raise the trend that medical staff observes patient's artery and vein vascular, effectively ensure that medical staff carries out the work of puncture of internal arteriovenous fistula to patient.
Description
Technical field
The utility model relates to medical instruments fields more particularly to internal fistula puncture blood vessel, and display and arm fixation to be assisted to fill
It sets.
Background technique
Internal arteriovenous fistula is one of surgical operation, is mainly used for hemodialysis.Arteriovenous internal fistula formation is a kind of blood vessel
Arm is made a suture close to the artery of wrist and neighbouring vein by identical minor operation, makes to flow in the vein after coincideing
Arterial blood is moved, an internal arteriovenous fistula is formed.The blood vessel of internal arteriovenous fistula can provide sufficient blood for hemodialysis,
It is provided safeguard for the adequacy of dialysis treatment.
Currently, in clinical process, because the blood vessel at patient's arteriovenous position shows unclear, it is clear to be not easy to medical staff
Observation patient's arteriovenous position trend, virtually affect medical staff to patient carry out puncture of internal arteriovenous fistula work
Make, in view of disadvantages described above, it is really necessary to design the display of internal fistula puncture blood vessel auxiliary and arm fixing device.
Utility model content
Technical problem to be solved by the utility model is to provide internal fistula puncture blood vessels to assist display and arm fixation
Device, to solve the problems, such as that background technique proposes.
In order to solve the above technical problems, the technical solution of the utility model is: the display of internal fistula puncture blood vessel auxiliary and hand
Arm fix device, including snap-gauge, vacuum pump, Y type groove, air cushion, pressure sensor, LED light, guide sleeve, support plate, placing groove,
Connecting plate, the vacuum pump are located at side in snap-gauge inner bottom, and the vacuum pump is connected with snap-gauge screw thread, the Y type
Inside snap-gauge, the Y type groove is integrally connected slot position with snap-gauge, and the air cushion is located at left and right sides of snap-gauge inner upper end,
The air cushion is connected with snap-gauge glue, and the pressure sensor is located inside air cushion, the pressure sensor and air cushion
Glue is connected, and the LED light quantity is several, and the LED light is uniformly distributed in side in snap-gauge interior lower end, described
LED light is connected with snap-gauge screw thread, and the guide sleeve is located at snap-gauge inside lower end, and the guide sleeve is connected with snap-gauge screw thread, institute
The support plate stated is located at the top of guide sleeve, and the support plate is connected with guiding external threading, and the placing groove is located at support plate
Internal middle-end, the placing groove are integrally connected with support plate, and the connecting plate is located inside placing groove, the connecting plate
It is movably connected with placing groove.
Further, it is additionally provided with sucker at the snap-gauge bottom four corners, the sucker is connected with snap-gauge screw thread.
Further, it is additionally provided with power switch on the left of the snap-gauge outer wall, the power switch is connected with snap-gauge screw thread.
Further, it is additionally provided with dimmer switch on the left of the snap-gauge outer wall, the dimmer switch is connected with snap-gauge screw thread.
Further, it is additionally provided with display on the right side of the snap-gauge outer wall, the display is connected with snap-gauge screw thread.
Further, it is additionally provided with battery on the right side of the snap-gauge inner bottom, the battery is connected with snap-gauge screw thread.
Compared with prior art, which assists display and arm fixing device with blood vessel, in use, medical care first
The arm of patient is placed in snap-gauge by personnel with hand, and will be fitted on the outside of patient arm with support plate, allows patient's hand with this
It is exposed to the external world on the inside of arm, that is, the arteriovenous position of patient is allowed to be exposed to the external world, the support plate is white pmma plate,
Medical staff opens vacuum pump with hand again, and the vacuum pump has inflation and air suction function, first turns on the inflation of vacuum pump
Function, charge air conditioning are discharged into air cushion by Y type groove, allow air cushion to expand with this, by air cushion expansion to the left and right two of patient's arm
Soft clip power is carried out in side, meanwhile, pressure sensor is monitored the soft clip power, and the numerical value of monitoring is passed to aobvious
Show device, medical staff knows current air cushion to the soft clip power of patient's arm by the numerical value that display is shown, allows patient with this
Arm in snap-gauge in the state that position is fixed, after the numerical value that display is shown reaches the demand of medical staff, medical care
Personnel close vacuum pump with hand, and medical staff turns on the power switch again, by power switch, LED light are opened, at this point, being oriented to
Under the action of set, the arm of patient is irradiated so that the light source that LED light issues passes through support plate, with this by patient's arm
Blood vessel effectively shows, meanwhile, the light source of the LED light irradiation is white, if the fat of patient's arm is thicker, according to
Situation is actually used, connecting plate can be inserted into placing groove by medical staff, and the connecting plate is red plexiglass plate, because red
Color wavelength, transmitted intensity is high, and by the effect of connecting plate, the light source for enhancing LED light sending penetrates the effect of patient's arm, i.e.,
The clarity that patient's arm blood vessel is shown is effectively raised, medical staff punctures to the arm of patient again, this is interior
Fistula puncture assists display and arm fixing device with blood vessel, and clever structure is powerful, easy to operate, by using the device,
The blood vessel by patient's arteriovenous position that can be assisted is shown, is effectively raised medical staff and is observed patient's artery and vein vascular
Trend, i.e., effectively ensure medical staff to patient carry out puncture of internal arteriovenous fistula work, meanwhile, when the device use
After, medical staff opens the air suction function of vacuum pump with hand, makes the discharge of the charge air conditioning in air cushion extraneous with this, that is, allows gas
Pad disappears to soft clip power at left and right sides of patient's arm, and after the external world is discharged in the charge air conditioning in air cushion, medical staff first uses hand
Vacuum pump is closed, then the arm of patient is taken out out of snap-gauge, battery provides energy supply, the storage to the device
Battery is connected with vacuum pump, display, pressure sensor, power switch and dimmer switch conducting wire, the pressure sensor
Be connected with monitor signal line, the pressure sensor model is preferably DF9-40 5KG, sucker be in order to allow the device with
Extraneous fixed object stable connection prevents patient's arm from driving the device mobile when puncturing, it is ensured that the device uses normal
Property, dimmer switch is the brightness in order to control LED light, and the dimmer switch model is preferably FSDKB0000201.
Detailed description of the invention
Fig. 1 is the local front sectional view of the display of internal fistula puncture blood vessel auxiliary and arm fixing device；
Fig. 2 is the inside partial sectional view of air cushion.
Snap-gauge 1, vacuum pump 2, Y type groove 3, air cushion 4, pressure sensor 5, LED light 6, guide sleeve 7, support plate 8, placing groove
9, connecting plate 10, sucker 101, power switch 102, dimmer switch 103, display 104, battery 105.
The following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
As shown in Figure 1 and Figure 2, internal fistula puncture with blood vessel assist display and arm fixing device, including snap-gauge 1, vacuum pump 2,
Y type groove 3, air cushion 4, pressure sensor 5, LED light 6, guide sleeve 7, support plate 8, placing groove 9, connecting plate 10, the vacuum pump
2 are located at side in 1 inner bottom of snap-gauge, and the vacuum pump 2 is connected with 1 screw thread of snap-gauge, and the Y type groove 3 is located in snap-gauge 1
Portion, the Y type groove 3 are integrally connected with snap-gauge 1, and the air cushion 4 is located at left and right sides of 1 inner upper end of snap-gauge, the gas
Pad 4 is connected with 1 glue of snap-gauge, and the pressure sensor 5 is located inside air cushion 4, the pressure sensor 5 and 4 glue of air cushion
Water phase connects, and 6 quantity of LED light is several, and the LED light 6 is uniformly distributed in side in 1 interior lower end of snap-gauge, described
LED light 6 be connected with 1 screw thread of snap-gauge, the guide sleeve 7 is located at 1 inside lower end of snap-gauge, the guide sleeve 7 and 1 screw thread of snap-gauge
It is connected, the support plate 8 is located at 7 top of guide sleeve, and the support plate 8 is connected with 7 screw thread of guide sleeve, the placing groove
9 are located at 8 inside middle-end of support plate, and the placing groove 9 is integrally connected with support plate 8, and the connecting plate 10 is located at placing groove 9
Inside, the connecting plate 10 are movably connected with placing groove 9, are additionally provided with sucker 101 at 1 bottom four corners of snap-gauge, described
Sucker 101 be connected with 1 screw thread of snap-gauge, be additionally provided with power switch 102, the power switch on the left of described 1 outer wall of snap-gauge
102 are connected with 1 screw thread of snap-gauge, and dimmer switch 103, the dimmer switch 103 and card are additionally provided on the left of 1 outer wall of snap-gauge
1 screw thread of plate is connected, and is additionally provided with display 104, the display 104 and 1 screw thread phase of snap-gauge on the right side of 1 outer wall of snap-gauge
Even, it is additionally provided with battery 105 on the right side of 1 inner bottom of snap-gauge, the battery 105 is connected with 1 screw thread of snap-gauge.
The internal fistula puncture assists display and arm fixing device with blood vessel, in use, medical staff is with hand by patient first
Arm be placed in snap-gauge 1, and will fit on the outside of patient arm with support plate 8, allow patient's inboard arm to be exposed to this
The external world allows the arteriovenous position of patient to be exposed to the external world, the support plate 8 is white pmma plate, and medical staff is again
Vacuum pump 2 is opened with hand, the vacuum pump 2 has inflation and air suction function, first turns on the aerification function of vacuum pump 2, fill
Gas gas is discharged into air cushion 4 by Y type groove 3, allows air cushion 4 to expand with this, by the expansion of air cushion 4 to the left and right sides portion of patient's arm
Soft clip power is carried out in position, meanwhile, pressure sensor 5 is monitored the soft clip power, and the numerical value of monitoring is passed to display
Device 104, medical staff know that current air cushion 4 to the soft clip power of patient's arm, is allowed with this by the numerical value that display 104 is shown
The state that the arm of patient is fixed in snap-gauge 1 in position, when the numerical value that display 104 is shown reaches the demand of medical staff
Afterwards, medical staff closes vacuum pump 2 with hand, and medical staff turns on the power switch 102 again, by power switch 102, opens LED
Lamp 6, at this point, being shone so that the light source that LED light 6 issues passes through support plate 8 arm of patient under the action of guide sleeve 7
It penetrates, is effectively shown the blood vessel of patient's arm with this, meanwhile, the light source that the LED light 6 is irradiated is white, if suffering from
The fat of person's arm is thicker, and according to actual use situation, connecting plate 10 can be inserted into placing groove 9 by medical staff, the company
Fishplate bar 10 is red plexiglass plate, and because of red wavelength, transmitted intensity is high, by the effect of connecting plate, enhances the hair of LED light 6
Light source out penetrates the effect of patient's arm, that is, effectively raises the clarity that patient's arm blood vessel is shown, medical staff is again
It is punctured to the arm of patient, meanwhile, after the device use, medical staff opens the suction of vacuum pump 2 with hand
Airway dysfunction makes the charge air conditioning discharge in air cushion 4 extraneous, that is, air cushion 4 is allowed to disappear soft clip power at left and right sides of patient's arm with this
Lose, when the charge air conditioning in air cushion 4 is discharged it is extraneous after, medical staff first closes vacuum pump 2 with hand, then by the arm of patient from card
It is taken out in plate 1, battery 105 provides energy supply, the battery 105 and vacuum pump 2, display to the device
104, pressure sensor 5, power switch 102 and 103 conducting wire of dimmer switch are connected, the pressure sensor 5 and display
104 signal wires are connected, and 5 model of pressure sensor is preferably DF9-40@5KG, and sucker 101 is to allow the device and outer
Boundary's fixed object stable connection prevents patient's arm from driving the device mobile when puncturing, it is ensured that the normality that the device uses,
Dimmer switch 103 is the brightness in order to control LED light 6, and 103 model of dimmer switch is preferably FSDKB0000201.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (6)
1. internal fistula puncture assists display and arm fixing device with blood vessel, it is characterised in that including snap-gauge, vacuum pump, Y type groove, gas
Pad, pressure sensor, LED light, guide sleeve, support plate, placing groove, connecting plate, the vacuum pump are located at snap-gauge inner bottom
Middle side, the vacuum pump are connected with snap-gauge screw thread, and the Y type groove is located inside snap-gauge, the Y type groove and snap-gauge one
It is connected, the air cushion is located at left and right sides of snap-gauge inner upper end, and the air cushion is connected with snap-gauge glue, and the pressure passes
Sensor is located inside air cushion, and the pressure sensor is connected with air cushion glue, and the LED light quantity is several, described
LED light be uniformly distributed in side in snap-gauge interior lower end, the LED light is connected with snap-gauge screw thread, the guide sleeve be located at card
Plate inside lower end, the guide sleeve are connected with snap-gauge screw thread, and the support plate is located at the top of guide sleeve, the support plate
It is connected with guiding external threading, the placing groove is located at middle-end inside support plate, and the placing groove is integrally connected with support plate,
The connecting plate is located inside placing groove, and the connecting plate is movably connected with placing groove.
2. internal fistula puncture as described in claim 1 assists display and arm fixing device with blood vessel, it is characterised in that described
Sucker is additionally provided at snap-gauge bottom four corners, the sucker is connected with snap-gauge screw thread.
3. internal fistula puncture as claimed in claim 2 assists display and arm fixing device with blood vessel, it is characterised in that described
It is additionally provided with power switch on the left of snap-gauge outer wall, the power switch is connected with snap-gauge screw thread.
4. internal fistula puncture as claimed in claim 3 assists display and arm fixing device with blood vessel, it is characterised in that described
It is additionally provided with dimmer switch on the left of snap-gauge outer wall, the dimmer switch is connected with snap-gauge screw thread.
5. internal fistula puncture as claimed in claim 4 assists display and arm fixing device with blood vessel, it is characterised in that described
It is additionally provided with display on the right side of snap-gauge outer wall, the display is connected with snap-gauge screw thread.
6. internal fistula puncture as claimed in claim 5 assists display and arm fixing device with blood vessel, it is characterised in that described
It is additionally provided with battery on the right side of snap-gauge inner bottom, the battery is connected with snap-gauge screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834380.4U CN208552057U (en) | 2017-12-25 | 2017-12-25 | Internal fistula puncture assists display and arm fixing device with blood vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834380.4U CN208552057U (en) | 2017-12-25 | 2017-12-25 | Internal fistula puncture assists display and arm fixing device with blood vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208552057U true CN208552057U (en) | 2019-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721834380.4U Expired - Fee Related CN208552057U (en) | 2017-12-25 | 2017-12-25 | Internal fistula puncture assists display and arm fixing device with blood vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208552057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403662A (en) * | 2019-08-30 | 2019-11-05 | 陈彬 | A kind of arm arteriovenous anastomosis assistor and its application method |
-
2017
- 2017-12-25 CN CN201721834380.4U patent/CN208552057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403662A (en) * | 2019-08-30 | 2019-11-05 | 陈彬 | A kind of arm arteriovenous anastomosis assistor and its application method |
| CN110403662B (en) * | 2019-08-30 | 2024-02-06 | 宁波市镇海区人民医院医疗集团 | Arm arteriovenous anastomosis auxiliary device and application method thereof |
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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: 20190301 Termination date: 20191225 |