CN214805508U - Head fixer for puncture of internal jugular vein of patient with consciousness disorder - Google Patents
Head fixer for puncture of internal jugular vein of patient with consciousness disorder Download PDFInfo
- Publication number
- CN214805508U CN214805508U CN202121590196.6U CN202121590196U CN214805508U CN 214805508 U CN214805508 U CN 214805508U CN 202121590196 U CN202121590196 U CN 202121590196U CN 214805508 U CN214805508 U CN 214805508U
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- fixing
- head
- patient
- area
- fixing frame
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- 210000004731 jugular vein Anatomy 0.000 title claims abstract description 20
- 208000022540 Consciousness disease Diseases 0.000 title claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000011282 treatment Methods 0.000 description 5
- 238000001802 infusion Methods 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 210000003191 femoral vein Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004373 mandible Anatomy 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016236 parenteral nutrition Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 210000001321 subclavian vein Anatomy 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a head fixer for puncture of internal jugular vein of patient with disturbance of consciousness, belonging to the field of medical equipment. A head fixer for puncture of internal jugular vein of patient with disturbance of consciousness comprises a fixing frame body, a fixing belt, a connecting buckle and a fixing part; the fixing frame body comprises a back fixing area for placing the upper back of a patient and a head fixing area for placing the head of the patient, and the back fixing area is fixed with the head fixing area; the front end and the rear end of the fixing belt respectively penetrate through the front side end and the rear side end of the back fixing area to be connected with an external bed body, and the fixing belt is used for fixing the upper chest of a patient; the connecting buckle is arranged on the fixing belt; the medical staff can keep the head and the neck of the patient in a fixed state in the process of internal jugular vein puncture of the patient with the disturbance of consciousness, the convenience and the success rate of operation are improved, and the occurrence of complications caused by the movement of the head of the patient in puncture is reduced.
Description
Technical Field
The utility model relates to the field of medical equipment, more specifically say, relate to a head fixer that is used for consciousness disorder patient internal jugular vein to puncture.
Background
The deep venipuncture catheterization is to puncture corresponding veins through the body surface and insert various catheters into the cavities of large blood vessels so as to measure various physiological parameters, and simultaneously can provide direct and convenient access for various treatments, thereby being a precondition for traumatic hemodynamic monitoring, clinical blood transfusion and fluid infusion dilatation, total venous nutrient solution infusion and temporary pacemaker installation of emergency treatment and critical operations, and being an indispensable means for rescuing critical patients in critical medicine. The deep venipuncture path mainly comprises: puncture through internal jugular vein, puncture through subclavian vein, puncture through femoral vein, etc.; among them, the transjugular intravenous puncture route is widely used due to the advantages of fixed anatomical position, less possibility of contamination, less complications and the like.
At present, in the medical science of the old diseases, a deep venipuncture catheter is mainly used for daily treatment of patients who have difficulty in peripheral venipuncture but need long-term infusion treatment, parenteral nutrition treatment and infusion of irritant medicaments. In clinical medical practice of senile diseases, patients who cannot cooperate with medical operations due to various basic diseases of the nervous and mental systems often encounter, particularly, the fixed state of the head and the neck needs to be maintained in the process of internal jugular vein puncture, and if the patients cannot cooperate with each other, operation failure is caused, and even serious complications are caused in puncture.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a head fixer for consciousness disturbance patient internal jugular vein puncture, it can make medical staff in for consciousness disturbance patient internal jugular vein puncture in-process, lets patient keep the fixed state of head, neck, improves the convenience and the success rate of operation, reduces the emergence of the complication that leads to because of patient's head removes in the puncture.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A head fixer for puncture of internal jugular vein of patient with disturbance of consciousness comprises a fixing frame body, a fixing belt, a connecting buckle and a fixing part;
the fixing frame body comprises a back fixing area for placing the upper back of a patient and a head fixing area for placing the head of the patient, and the back fixing area is fixed with the head fixing area;
the front end and the rear end of the fixing belt respectively penetrate through the front side end and the rear side end of the back fixing area to be connected with an external bed body, and the fixing belt is used for fixing the upper chest of a patient;
the connecting buckle is arranged on the fixing belt;
the fixing part is arranged on the head fixing area and used for fixing the lower jaw of a patient, and the longitudinal height and the transverse displacement of the fixing part relative to the head fixing area are variable.
Further, the fixing part comprises an upper fixing part, a lower fixing part and a head fixing pad; the lower fixing part is arranged at any one side end of the front side and the rear side of the head fixing area, and the longitudinal height of the lower fixing part relative to the head fixing area is variable; the upper fixing part is arranged on the lower fixing part, and the transverse displacement of the upper fixing part relative to the lower fixing part is variable; the head fixing cushion is arranged on the upper fixing part and is used for fixing the lower jaw of the patient.
Further, the lower fixing part comprises a first fixing frame, a first adjusting hole and a first fixing bolt; the first fixing frame is attached to any one of the front side end and the rear side end of the head fixing area; the first adjusting hole is formed in the side end of the first fixing frame; the rear end of the first fixing bolt penetrates through the first adjusting hole to be in threaded connection with the head fixing area, and the first fixing frame is fixed with the head fixing area through the first fixing bolt.
Furthermore, the upper fixing part comprises a second fixing frame, a second adjusting hole and a second fixing bolt; the second fixing frame is positioned on the upper side of the first fixing frame; the second adjusting hole is formed in the upper end face of the second fixing frame; the bottom end of the second fixing bolt penetrates through the second adjusting hole to be in threaded connection with the first fixing frame, and the second fixing frame is fixed with the first fixing frame through the second fixing bolt; the head fixing pad is fixedly arranged at the bottom end of the second fixing frame.
Furthermore, a back cushion is fixedly arranged at the inner bottom end of the back fixing area, the back cushion is made of silica gel, and the thickness of the back cushion is 4-6 cm.
Further, the width of the fixing belt is 4-6 cm.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
the scheme can ensure that medical staff can keep the head and the neck of a patient in a fixed state in the process of carrying out internal jugular vein puncture on the patient with the disturbance of consciousness, improve the convenience and success rate of operation and reduce the occurrence of complications caused by the movement of the head of the patient in puncture.
The fixing frame body has high use flexibility, so that the fixing frame body can be placed firstly, then a patient lies on the fixing frame body, the fixing frame body can also be used for the patient lying in bed, and the fixing frame body is directly inserted between the body of the patient and a sickbed after the patient lying in bed is lifted for a section.
And (III) the back cushion is used for lifting the back of the patient, so that the smooth operation of the internal jugular vein puncture is facilitated.
And (IV) the adjustable design of the upper fixing part and the lower fixing part is beneficial to the position adjustment of the head fixing pad, so that the head fixing pad can be fixed at a position suitable for the internal jugular vein puncture operation.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the lower fixing portion and the upper fixing portion of the present invention.
The reference numbers in the figures illustrate:
1, a fixed frame body, 1-1 back fixed area and 1-2 head fixed area;
2, fixing a belt;
3, connecting a buckle;
4-1 a first fixing frame, 4-2 a first adjusting hole and 4-3 a first fixing bolt;
5-1 of a second fixing frame, 5-2 of a second adjusting hole and 5-3 of a second fixing bolt;
6 head fixing pad;
7 back cushion.
Detailed Description
Referring to fig. 1-2, a head fixer for internal jugular venipuncture of a patient with disturbance of consciousness includes a fixing frame body 1, a fixing band 2, a connecting buckle 3 and a fixing portion.
The fixing frame body 1 comprises a back fixing area 1-1 for placing the upper back of a patient and a head fixing area 1-2 for placing the head of the patient, and the back fixing area 1-1 is fixed with the head fixing area 1-2.
The front end and the rear end of the fixing belt 2 respectively penetrate through the front end and the rear end of the back fixing area 1-1 to be connected with an external bed body, and the fixing belt 2 is used for fixing the upper chest of a patient; the width of the fixing band 2 is 4-6cm, specifically, the width of the fixing band 2 may be 5 cm.
The connecting buckle 3 is arranged on the fixing belt 2, and the fixing belt 2 can be untied through the connecting buckle 3 so that the back of the patient can lie in the back fixing area 1-1.
The fixing part is arranged on the head fixing area 1-2 and used for fixing the lower jaw of a patient, and the longitudinal height and the transverse displacement of the fixing part relative to the head fixing area 1-2 are variable.
The fixing part comprises an upper fixing part, a lower fixing part and a head fixing pad 6; the lower fixing part is arranged on any one side end of the front and the back of the head fixing area 1-2, and the longitudinal height of the lower fixing part relative to the head fixing area 1-2 is variable; the upper fixing part is arranged on the lower fixing part, and the transverse displacement of the upper fixing part relative to the lower fixing part is variable; the head fixing cushion 6 is provided on the upper fixing portion and is used for fixing the lower jaw of the patient.
The lower fixing part comprises a first fixing frame 4-1, a first adjusting hole 4-2 and a first fixing bolt 4-3; the first fixing frame 4-1 is attached to any one of the front side end and the rear side end of the head fixing area 1-2, when the left side of a patient needs to be subjected to internal jugular vein puncture, the first fixing frame 4-1 is attached to the right side end of the head fixing area 1-2 and is fixed with the head fixing area 1-2, and at the moment, the head fixing pad 6 is used for fixing the left mandible of the patient; when the right side of the patient needs to be punctured by the internal jugular vein, the first fixing frame 4-1 is attached to the left end of the head fixing area 1-2 and fixed with the head fixing area 1-2, and at the moment, the head fixing pad 6 fixes the right lower jaw of the patient; the first adjusting hole 4-2 is arranged on the side end of the first fixing frame 4-1; the rear end of a first fixing bolt 4-3 passes through a first adjusting hole 4-2 to be in threaded connection with the head fixing area 1-2, and the first fixing frame 4-1 is fixed with the head fixing area 1-2 through the first fixing bolt 4-3; when the longitudinal height of the first fixing frame 4-1 on the head fixing area 1-2 is changed, the first fixing bolt 4-3 is loosened, then the first fixing frame 4-1 is moved longitudinally to a proper position, then the first fixing bolt 4-3 is tightened, and the first fixing bolt 4-3 fixes the first fixing frame 4-1 after the position is moved on the head fixing area 1-2.
The upper fixing part comprises a second fixing frame 5-1, a second adjusting hole 5-2 and a second fixing bolt 5-3; the second fixing frame 5-1 is positioned at the upper side of the first fixing frame 4-1; the second adjusting hole 5-2 is formed in the upper end face of the second fixing frame 5-1; the bottom end of a second fixing bolt 5-3 penetrates through a second adjusting hole 5-2 to be in threaded connection with a first fixing frame 4-1, and the second fixing frame 5-1 is fixed with the first fixing frame 4-1 through the second fixing bolt 5-3; the head fixing pad 6 is fixedly arranged at the bottom end of the second fixing frame 5-1; when the transverse displacement of the second fixing frame 5-1 on the first fixing frame 4-1 is changed, the second fixing bolt 5-3 is loosened, then the second fixing frame 5-1 is moved transversely to a proper position, then the second fixing bolt 5-3 is tightened, and the second fixing bolt 5-3 fixes the second fixing frame 5-1 after the position is moved on the first fixing frame 4-1.
The first fixing frame 4-1 and the second fixing frame 5-1 are both L-shaped structures, and the directions of the two fixing frames are opposite.
The back pad 7 is fixedly arranged at the inner bottom end of the back fixing area 1-1, the back pad 7 is made of silica gel, the thickness of the back pad 7 is 4-6cm, specifically, the width of the back pad 7 can be 5cm, and the head of a patient can be in a lower body position compared with the back through the arrangement of the back pad 7, so that the operation of internal jugular vein puncture by medical staff is facilitated.
When in use, the fixing frame body 1 is fixed on an external operation bed through the fixing belt 2; moving a patient into the fixing frame body 1, restraining the chest and the back of the patient through the fixing belt 2 and the back fixing area 1, and restraining the head of the patient through the head fixing area; then, the first fixing bolt 4-3 and the second fixing bolt 5-3 in the lower fixing part and the upper fixing part are respectively adjusted, so that the head fixing pad 6 is just pressed on one side (left side or right side) of the lower jaw of the patient, the head of the patient is prevented from moving, the effect of fixing the head and neck of the patient is achieved, and the subsequent internal jugular vein puncture operation can be carried out after the body position of the patient is successfully placed; the medical staff can keep the head and the neck of the patient in a fixed state in the process of internal jugular vein puncture of the patient with the disturbance of consciousness, the convenience and the success rate of operation are improved, and the occurrence of complications caused by the movement of the head of the patient in puncture is reduced.
Claims (6)
1. A head holder for puncture of internal jugular vein of patient with disturbance of consciousness, which is characterized in that: comprises a fixing frame body (1), a fixing belt (2), a connecting buckle (3) and a fixing part;
the fixing frame body (1) comprises a back fixing area (1-1) for placing the upper back of a patient and a head fixing area (1-2) for placing the head of the patient, and the back fixing area (1-1) is fixed with the head fixing area (1-2);
the front end and the rear end of the fixing belt (2) respectively penetrate through the front end and the rear end of the back fixing area (1-1) to be connected with an external bed body, and the fixing belt (2) is used for fixing the upper chest of a patient;
the connecting buckle (3) is arranged on the fixing band (2);
the fixing part is arranged on the head fixing area (1-2) and is used for fixing the lower jaw part of a patient, and the longitudinal height and the transverse displacement of the fixing part relative to the head fixing area (1-2) are variable.
2. A head holder for internal jugular venipuncture of a patient with consciousness disorder according to claim 1, wherein: the fixing part comprises an upper fixing part, a lower fixing part and a head fixing pad (6);
the lower fixing part is arranged at any one side end of the front side and the rear side of the head fixing area (1-2), and the longitudinal height of the lower fixing part relative to the head fixing area (1-2) is variable;
the upper fixing part is arranged on the lower fixing part, and the transverse displacement of the upper fixing part relative to the lower fixing part is variable;
the head fixing cushion (6) is arranged on the upper fixing part and is used for fixing the lower jaw of the patient.
3. A head holder for internal jugular venipuncture of a patient with consciousness disorder according to claim 2, wherein: the lower fixing part comprises a first fixing frame (4-1), a first adjusting hole (4-2) and a first fixing bolt (4-3);
the first fixing frame (4-1) is attached to any one side end of the front side and the rear side of the head fixing area (1-2);
the first adjusting hole (4-2) is formed in the side end of the first fixing frame (4-1);
the rear end of the first fixing bolt (4-3) penetrates through the first adjusting hole (4-2) to be in threaded connection with the head fixing area (1-2), and the first fixing frame (4-1) is fixed with the head fixing area (1-2) through the first fixing bolt (4-3).
4. A head holder for internal jugular venipuncture of a patient with consciousness disorder according to claim 3, wherein: the upper fixing part comprises a second fixing frame (5-1), a second adjusting hole (5-2) and a second fixing bolt (5-3);
the second fixing frame (5-1) is positioned at the upper side of the first fixing frame (4-1);
the second adjusting hole (5-2) is formed in the upper end face of the second fixing frame (5-1);
the bottom end of a second fixing bolt (5-3) penetrates through a second adjusting hole (5-2) to be in threaded connection with the first fixing frame (4-1), and the second fixing frame (5-1) is fixed with the first fixing frame (4-1) through the second fixing bolt (5-3);
the head fixing pad (6) is fixedly arranged at the bottom end of the second fixing frame (5-1).
5. A head holder for internal jugular venipuncture of a patient with consciousness disorder according to claim 1, wherein: a back cushion (7) is fixedly arranged at the inner bottom end of the back fixing area (1-1), the back cushion (7) is made of silica gel, and the thickness of the back cushion (7) is 4-6 cm.
6. A head holder for internal jugular venipuncture of a patient with consciousness disorder according to claim 1, wherein: the width of the fixing belt (2) is 4-6 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121590196.6U CN214805508U (en) | 2021-07-13 | 2021-07-13 | Head fixer for puncture of internal jugular vein of patient with consciousness disorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121590196.6U CN214805508U (en) | 2021-07-13 | 2021-07-13 | Head fixer for puncture of internal jugular vein of patient with consciousness disorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214805508U true CN214805508U (en) | 2021-11-23 |
Family
ID=78814408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121590196.6U Expired - Fee Related CN214805508U (en) | 2021-07-13 | 2021-07-13 | Head fixer for puncture of internal jugular vein of patient with consciousness disorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214805508U (en) |
-
2021
- 2021-07-13 CN CN202121590196.6U patent/CN214805508U/en not_active Expired - Fee Related
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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: 20211123 |