CN210200120U - Scalp venipuncture model for pediatric nursing training - Google Patents
Scalp venipuncture model for pediatric nursing training Download PDFInfo
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- CN210200120U CN210200120U CN201920772748.1U CN201920772748U CN210200120U CN 210200120 U CN210200120 U CN 210200120U CN 201920772748 U CN201920772748 U CN 201920772748U CN 210200120 U CN210200120 U CN 210200120U
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Abstract
The utility model discloses a real standard scalp vein puncture model of using of paediatrics nursing, including the head model, the central authorities swing joint of head model bottom has the connecting rod, the spherical connector of bottom fixedly connected with of connecting rod, and the head of spherical connector is gone up the activity and has been cup jointed hollow connecting rod, and the bottom of hollow connecting rod is rotated and is connected with the dwang, and the bottom fixedly connected with of dwang rotates the cover. The utility model discloses a structural design between spout on the hollow core slab and the pulley can make movable clamp plate remove about the hollow core slab, and the structural design between rethread screw thread push rod and the hollow base and the position relation between screw thread push rod and the movable clamp plate can make screw thread push rod promote movable clamp plate and remove to make this real standard scalp vein puncture model of paediatrics nursing reach and need not to take off the head model and also can make things convenient for medical personnel to carry out the purpose of training.
Description
Technical Field
The utility model relates to a real model technical field of using of instructing of paediatrics nursing, concretely relates to real scalp vein puncture model of using of instructing of paediatrics nursing.
Background
The pediatric intravenous infusion is a common administration way in clinical treatment, pediatric scalp venipuncture is one of the most basic nursing operation technologies of nurses, but a part of nursing personnel is not experienced enough to master the direction, depth and technology of inaccurate blood vessels, the technology is poor, the master of the technology is often obtained by multiple experiments on patients, and the pediatric nursing practical training scalp venipuncture model can perfectly simulate the heads of children, so that the nursing personnel can carry out pediatric scalp venipuncture training on the model, and the experience does not need to be obtained by multiple experiments on patients.
But the real standard scalp vein puncture model of using of current paediatrics nursing is when nursing staff carries out the puncture training, because just can't rotate at will after linking together between the bracing piece of model and the model to need take off the bracing piece of model from the model when making medical personnel carry out the puncture training and take off in hand, thereby make the nurse carry out scalp vein puncture operation to the model and can be very inconvenient.
SUMMERY OF THE UTILITY MODEL
To prior art not enough, the utility model provides a real scalp vein puncture model of using of instructing of paediatrics nursing.
The utility model discloses a scalp venipuncture model for pediatric nursing practice training, which comprises a head model, wherein the center of the bottom of the head model is movably connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a spherical connector, the head of the spherical connector is movably sleeved with a hollow connecting rod, the bottom of the hollow connecting rod is rotatably connected with a rotating rod, the bottom of the rotating rod is fixedly connected with a rotating sleeve, the bottom of the rotating sleeve body is connected with a fixed rod in a penetrating way, the back of the fixed rod is fixedly connected with a fixed splint, the bottom of the fixed splint is fixedly connected with a hollow plate, the bottom of the inner cavity, the inner chamber sliding connection of this spout has the pulley, the top fixedly connected with movable clamp plate of pulley, and the dead lever was close to one side of movable clamp plate body and has seted up the dead slot, the hollow base of the bottom fixedly connected with of hollow board, the positive central thread connection of hollow base has the screw thread push rod.
The utility model discloses a real scalp vein puncture model of using of instructing of paediatrics nursing, wherein one side that the screw thread push rod is close to hollow base inner chamber is located the positive central authorities of movable clamp plate, and one side fixedly connected with rotation handle of hollow base inner chamber is kept away from to the screw thread push rod.
The utility model discloses a real scalp vein puncture model of using of instructing of paediatrics nursing, wherein dead slot and the dead lever on the movable clamp plate are located same horizontal plane, and the positive shape of dead lever agrees with the size with size and the positive shape of dead lever mutually in the dead lever, and the dead lever is located the inner chamber of dead slot.
The utility model discloses a real scalp vein puncture model of instructing of paediatrics nursing, wherein solid fixed splint and movable clamp plate are close to the on-body fixedly connected with block rubber of the board of rotating cover one side, and the shape of solid fixed splint side is the same with the shape of movable clamp plate side.
The utility model discloses a real scalp vein puncture model of instructing of paediatrics nursing wherein the junction of hollow base and rotating lever is seted up and is made things convenient for the dwang to remove the fluting about going on, rotates the inner chamber fixedly connected with bearing of cover, and the inner ring of this bearing is cup jointed with the pole body of dead lever is fixed.
The utility model discloses a real scalp vein puncture model of instructing of paediatrics nursing, wherein hollow plate is located the central authorities of hollow base bottom.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a structural design between hollow connecting rod and spherical connector and the connecting rod, can make things convenient for medical personnel to carry out the rotation of three hundred sixty degrees at the rotation head model of short-range, rethread dead lever and the structural design between the cover rotates, can make the dead lever can sheathe in the rotation and carry out the rotation of a great direction, make the head model can carry out the crooked rotation of a great range, simultaneously through position and structural design between activity splint and solid fixed splint and the dead lever, thereby make activity splint and solid fixed splint can clip the dead lever block from the left and right sides and rotate the angle of cover on the dead lever.
2. The utility model discloses a structural design between spout on the hollow core slab and the pulley, can make movable clamp plate remove about can moving on hollow core slab, structural design between rethread screw thread push rod and the hollow base and the position relation between screw thread push rod and the movable clamp plate, can make screw thread push rod promote movable clamp plate and remove, structural design between rethread rotation handle and the screw thread push rod can make things convenient for medical personnel to rotate the screw thread push rod, thereby make this real standard scalp vein puncture model of using of paediatrics nursing reach and need not to take off the head model and also can make things convenient for medical personnel to carry out the purpose of training.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic front view of the overall structure;
FIG. 2 is a schematic view of a connection structure of a spherical connector and a hollow connecting rod;
FIG. 3 is a schematic sectional front view of the hollow base;
FIG. 4 is a schematic side sectional view of a hollow base.
In the figure: 1. a head model; 2. a connecting rod; 3. a hollow connecting rod; 4. rotating the rod; 5. a hollow base; 6. rotating the handle; 7. a movable splint; 8. a hollow slab; 9. fixing the rod; 10. rotating the sleeve; 11. a rubber block; 12. an empty groove; 13. a threaded push rod; 14. a pulley; 15. fixing the clamping plate; 16. a spherical connector.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model discloses a scalp venipuncture model for pediatric nursing practice training, which comprises a head model 1, a connecting rod 2 is movably connected at the center of the bottom of the head model 1, a spherical connector 16 is fixedly connected at the bottom of the connecting rod 2, a hollow connecting rod 3 is movably sleeved on the head of the spherical connector 16, a rotating rod 4 is rotatably connected at the bottom of the hollow connecting rod 3, a rotating sleeve 10 is fixedly connected at the bottom of the rotating rod 4, a fixed rod 9 is penetratingly connected at the bottom of the sleeve body of the rotating sleeve 10, a fixed splint 15 is fixedly connected at the back of the fixed rod 9, a hollow plate 8 is fixedly connected at the bottom of the fixed splint 15, two chutes are arranged at the bottom of the inner cavity of the hollow plate 8, a pulley 14 is slidably connected in the inner cavity of the chute, a movable splint 7 is fixedly connected at the top of the pulley 14, a hollow groove 12 is arranged, the center of the front surface of the hollow base 5 is connected with a threaded push rod 13 through threads.
One side that screw thread push rod 13 is close to hollow base 5 inner chamber is located the positive central authorities of movable clamp plate 7, and screw thread push rod 13 keeps away from one side fixedly connected with rotation handle 6 of hollow base 5 inner chamber, thereby this design is favorable to medical personnel can rotate screw thread push rod 13 through rotating rotation handle 6 and rotate to can be more laborsaving when making things convenient for the staff to rotate screw thread push rod 13.
The empty groove 12 on the movable clamping plate 7 and the fixing rod 9 are located on the same horizontal plane, the shape and the size of the front face of the empty groove 12 are matched with the shape and the size of the front face of the fixing rod 9, the fixing rod 9 is located in the inner cavity of the empty groove 12, and the movable clamping plate 7 cannot be moved by the fixing rod 9 when the movable clamping plate 7 moves towards the rotating sleeve 10.
The fixed splint 15 and the movable splint 7 are close to the rubber block 11 fixedly connected on the plate body on one side of the rotating sleeve 10, the shape of the side surface of the fixed splint 15 is the same as that of the side surface of the movable splint 7, and the design is beneficial to increasing the friction force between the fixed splint 15 and the movable splint 7 and between the fixed splint 15 and the rotating sleeve 10 when the fixed splint 15 and the movable splint 7 abut against the rotating sleeve 10.
The hollow base 5 is offered with the junction of dwang 4 and is made things convenient for the dwang 4 to remove the fluting that removes, rotates the inner chamber fixedly connected with bearing of cover 10, and the inner ring of this bearing cup joints with the pole body of dead lever 9 is fixed, and this design is favorable to rotating the cover 10 angle of rotation on dead lever 9 and can receive certain restriction.
The hollow plate 8 is positioned in the center of the bottom of the hollow base 5, and the design is beneficial to protecting the hollow plate 8 by the hollow base 5.
When the utility model is used, when the medical staff needs to do scalp venipuncture training to the head model 1 and only needs to rotate in a small range, the head model 1 can be moved to enable the spherical connector 16 at the bottom of the connecting rod 2 to rotate in the hollow connecting rod 3, meanwhile, the connecting rod 2 can be bent with a certain angle with the hollow connecting rod 3 through the structure between the spherical connector 16 and the hollow connecting rod 3, the angle of rotation of the head of a child on the neck can be simulated, when the medical staff needs to bend the head model 1 in an angle, the threaded push rod 13 can be enabled not to abut against the movable clamp plate 7 by rotating the threaded push rod 13, the rotating rod 4 is adjusted to enable the rotating sleeve 10 to rotate on the fixed rod 9, thereby adjusting the head model 1 to bend in a large angle on the hollow base 5, after the adjustment is completed, the thread push rod 13 is rotated again to enable the thread push rod 13 to push the movable clamping plate 7, the rubber block 11 on the movable clamping plate 7 is extruded on the sleeve body of the rotating sleeve 10, and therefore the movable clamping plate 7 and the fixed clamping plate 15 can apply an extruding force to the rotating sleeve 10 from the left side and the right side, the angle between the rotating sleeve 10 and the fixed rod 9 is fixed, and the situation that the head of a child bends over can be simulated.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. Scalp venipuncture model for pediatric nursing training comprises a head model (1) and is characterized in that: the central swing joint of head model (1) bottom has connecting rod (2), the bottom fixedly connected with spherical connector (16) of connecting rod (2), hollow connecting rod (3) have been cup jointed in the activity of the head of spherical connector (16) on one's body, the bottom of hollow connecting rod (3) is rotated and is connected with dwang (4), the bottom fixedly connected with rotating sleeve (10) of dwang (4), the bottom of rotating sleeve (10) cover body runs through and is connected with dead lever (9), the back fixedly connected with solid fixed splint (15) of dead lever (9), the bottom fixedly connected with hollow plate (8) of solid fixed splint (15), the bottom of hollow plate (8) inner chamber is equipped with two spouts, the inner chamber sliding connection of this spout has pulley (14), the top fixedly connected with movable splint (7) of pulley (14), the movable clamping plate (7) is characterized in that one side, close to the fixed rod (9), of the plate body is provided with a hollow groove (12), the bottom of the hollow plate (8) is fixedly connected with a hollow base (5), and the center of the front face of the hollow base (5) is in threaded connection with a threaded push rod (13).
2. The scalp venipuncture model for pediatric nursing practice training of claim 1, wherein: one side of the threaded push rod (13) close to the inner cavity of the hollow base (5) is positioned in the center of the front surface of the movable clamping plate (7), and one side of the threaded push rod (13) far away from the inner cavity of the hollow base (5) is fixedly connected with a rotating handle (6).
3. The scalp venipuncture model for pediatric nursing practice training of claim 1, wherein: the movable splint is characterized in that the empty groove (12) on the movable splint (7) and the fixed rod (9) are positioned on the same horizontal plane, the shape and the size of the front surface of the empty groove (12) are matched with the shape and the size of the front surface of the fixed rod (9), and the fixed rod (9) is positioned in the inner cavity of the empty groove (12).
4. The scalp venipuncture model for pediatric nursing practice training of claim 1, wherein: the fixed clamping plate (15) and the movable clamping plate (7) are fixedly connected with a rubber block (11) on the plate body close to one side of the rotating sleeve (10), and the shape of the side surface of the fixed clamping plate (15) is the same as that of the side surface of the movable clamping plate (7).
5. The scalp venipuncture model for pediatric nursing practice training of claim 1, wherein: the hollow base (5) and the junction of dwang (4) offer make things convenient for dwang (4) to remove the fluting that removes about, the inner chamber fixedly connected with bearing of cover (10) rotates, and the inner ring of this bearing cup joints with the pole body of dead lever (9) is fixed.
6. The scalp venipuncture model for pediatric nursing practice training of claim 1, wherein: the hollow plate (8) is positioned in the center of the bottom of the hollow base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772748.1U CN210200120U (en) | 2019-05-27 | 2019-05-27 | Scalp venipuncture model for pediatric nursing training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772748.1U CN210200120U (en) | 2019-05-27 | 2019-05-27 | Scalp venipuncture model for pediatric nursing training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210200120U true CN210200120U (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920772748.1U Expired - Fee Related CN210200120U (en) | 2019-05-27 | 2019-05-27 | Scalp venipuncture model for pediatric nursing training |
Country Status (1)
| Country | Link |
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| CN (1) | CN210200120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111369880A (en) * | 2020-04-21 | 2020-07-03 | 王翠平 | Child head injection teaching operation model |
| CN112530259A (en) * | 2021-01-15 | 2021-03-19 | 岳阳职业技术学院 | Oxygen therapy pipe fixing equipment for basic nursing teaching |
-
2019
- 2019-05-27 CN CN201920772748.1U patent/CN210200120U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111369880A (en) * | 2020-04-21 | 2020-07-03 | 王翠平 | Child head injection teaching operation model |
| CN112530259A (en) * | 2021-01-15 | 2021-03-19 | 岳阳职业技术学院 | Oxygen therapy pipe fixing equipment for basic nursing teaching |
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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 |
Granted publication date: 20200327 Termination date: 20210527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |