CN203885939U - Portable treatment instrument for keeping blood sugar content of patient stable - Google Patents
Portable treatment instrument for keeping blood sugar content of patient stable Download PDFInfo
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- CN203885939U CN203885939U CN201420245398.0U CN201420245398U CN203885939U CN 203885939 U CN203885939 U CN 203885939U CN 201420245398 U CN201420245398 U CN 201420245398U CN 203885939 U CN203885939 U CN 203885939U
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- medicament
- housing
- piston
- seal head
- hydraulic pump
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Abstract
The utility model discloses a portable treatment instrument for keeping blood sugar content of a patient stable. The portable treatment instrument is characterized in that a medicament cylinder, a micro motor, a micro hydraulic pump and a hydraulic box are disposed in a shell, the micro motor is connected with the micro hydraulic pump which is connected with the hydraulic box, the medicament cylinder is connected with a seal head, a check valve is disposed in the seal head, the check valve sleeves a medicament tube, a detecting tube is arranged in the medicament tube, an absorption needle is disposed in an injection needle, the absorption needle is connected with the detecting tube, a piston rod is connected with a hydraulic oil piston, the micro hydraulic pump is connected with a hydraulic tube which is connected with a sealing cylinder, a control button is connected with a micro processor, the micro processor is connected with an alarm, the detecting tube is connected with the blood sugar detecting instrument, and a power supply is respectively connected with the micro motor, the micro hydraulic pump, the alarm and the micro processor. The portable treatment instrument has the advantages that injection is achieved by using hydraulic oil to push the piston of a small injection syringe, and medicament injection amount is controlled by monitoring the blood sugar content of the patient so as to keep the blood sugar content of the patient.
Description
Technical field
This utility model relates to a kind of instrument, especially relates to a kind ofly based on keeping patient's blood sugar content Portable treatment instrument stably, belongs to treating diabetes field.
Background technology
Diabetes be one group due to the metabolic disease that hyperglycemia is feature of take due to defect of insulin secretion and/or insulin action obstacle.Continue hyperglycemia and long-term metabolism disorder etc. and can cause body tissue's organ, particularly eye, kidney, cardiovascular and neural infringement and dysfunction and exhaustion.Severe patient can cause acute complications ketoacidosis and the Hyperosmotic comas such as dehydration, electrolyte disturbance and acid base imbalance.Over nearly 30 years, China's diabetes prevalence significantly increases.National 14 300,000 people's of provinces and cities in 1980 epidemiologic data demonstration, the prevalence of diabetes is 0.7%.2007-2008 years, under diabetology branch of Chinese Medical Association tissue, national 14Ge provinces and cities carried out the Epidemiological study of diabetes.Result shows that 20 years old above adult's diabetes prevalence of China is 9.7%.Classical symptom: three-many-one-little symptom, i.e. polyuria, polydipsia, polyphagia and become thin.Symptom is not true to type: some type 2 diabetes mellitus patient atypical symptoms, only there is giddy, weak etc., and even asymptomatic.Early stage or onset diabetes last stage of some morbidities, can there is hypoglycemia symptom before lunch or dinner.Because the treatment of diabetes is long-term processes, need to keep whole day glucostasis to diabetics, to reach the object of controlling diabetes, on market, be mainly to adopt insulin pump to be arranged on human body patient to be carried out to round-the-clock treatment with it now, the piston that but present insulin pump is all the auger motor by battery-operated insulin pump promotes little syringe is realized injection, there is very large hidden danger in this structure, first be complex structure, inner travelling gear is many, make operating noise and vibrations very large, when using night, affecting patient or bed mate has a rest, next is that this structure is owing to being the engagement system of gear, need to regularly replace gear or upper lubricating oil, avoid occurring stuck phenomenon, make patient use very trouble, once there is the pause of work because gear is stuck, easily cause increasing the weight of of conditions of patients, and the amount of injection medicament is to determine according to patient's id reaction, in patient body, blood sugar content cannot obtain balance accurately, usually cause the slow bat of reaction, increased patient's misery.
Utility model content
The purpose of this utility model is to overcome above-mentioned existing insulin pump structure and has very large hidden danger and the problem of balance patient blood sugar content in time, designed a kind of based on keeping patient's blood sugar content Portable treatment instrument stably, this instrument is realized injection by the piston that adopts hydraulic oil to promote little syringe actuating unit, and by the blood sugar content in blood samples of patients is monitored to control medicament injection rate, the blood sugar content that keeps patient, solve existing insulin pump structure and had very large hidden danger and the problem of balance patient blood sugar content in time.
The purpose of this utility model is achieved through the following technical solutions: based on keeping patient's blood sugar content Portable treatment instrument stably, comprise housing, in described housing, be provided with medicament cartridge, micromachine, miniature hydraulic pump and hydraulic fluid tank, micromachine is connected with miniature hydraulic pump, miniature hydraulic pump is connected with hydraulic fluid tank, one end of medicament cartridge is connected with seal head, seal head is through housing and be arranged on hull outside, seal head one end is connected with medicament pipe, medicament pipe through after seal head with medicament cartridge internal communication, medicament pipe is connected with entry needle away from one end of seal head, on the outer wall of entry needle, be sheathed with sucker, medicament pipe, entry needle and sucker are all arranged on hull outside, in described seal head, be provided with check-valves, check-valves is linked on the outer wall of medicament pipe and can cuts off medicament pipe, in described medicament pipe, detector tube is set, in entry needle, be provided with absorption pin, the absorption termination of pin and the termination of entry needle are arranged in same plane, absorption pin is connected with detector tube, detector tube is communicated with enclosure interior through after seal head, in medicament cartridge, be provided with medicament piston, the outer wall of medicament piston contacts with the interior wall seamless of medicament cartridge, medicament piston can move along the axis direction of medicament cartridge, one end of medicament piston is connected with piston rod, piston rod is arranged on medicament piston away from one end of seal head, piston rod is connected with hydraulic oil piston away from one end of medicament piston, described miniature hydraulic pump is connected with hydraulic tube, hydraulic tube is connected with sealing drum away from one end of miniature hydraulic pump, hydraulic tube is communicated with sealing drum and forms overall structure, sealing drum is the termination seamless link away from seal head away from one end of hydraulic tube and medicament cartridge, the two ends of piston rod are separately positioned in sealing drum and medicament cartridge, hydraulic oil piston is arranged in sealing drum and the outer wall of hydraulic oil piston and the interior wall seamless of sealing drum contact, hydraulic oil piston can move along the axis direction of sealing drum, on the outer wall of housing, be provided with control knob, control knob is connected with microprocessor, microprocessor is connected with siren, in siren, be provided with blood-sugar detecting instrument, siren and microprocessor are all arranged in housing, detector tube is connected with blood-sugar detecting instrument, and micromachine is all connected with microprocessor with miniature hydraulic pump, in housing, be provided with power supply, power supply respectively with micromachine, miniature hydraulic pump, siren and microprocessor connect.
In described housing, be provided with gripper shoe, the inwall of gripper shoe and housing is fixed, micromachine, miniature hydraulic pump, hydraulic fluid tank, power supply, siren and microprocessor are all fixed in gripper shoe, and power supply and medicament cartridge are arranged on gripper shoe one side, and micromachine, miniature hydraulic pump, siren, hydraulic fluid tank and microprocessor are arranged on the opposite side of gripper shoe.
On described housing, be provided with display, the display surface of display is through housing and be arranged on hull outside, and display is connected with power supply with microprocessor simultaneously.
In described medicament cartridge, be provided with temperature sensor and humidity sensor, and temperature sensor and humidity sensor be all arranged between medicament piston and seal head, temperature sensor is all connected with microprocessor with humidity sensor.
In sum, the beneficial effects of the utility model are: this instrument is realized injection by the piston that adopts hydraulic oil to promote little syringe actuating unit, and by the blood sugar content in blood samples of patients is monitored to control medicament injection rate, the blood sugar content that keeps patient, has solved existing insulin pump structure and has had very large hidden danger and the problem of balance patient blood sugar content in time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Labelling and corresponding parts title in accompanying drawing: 1-display; 2-control knob; 3-micromachine; 4-hydraulic fluid tank; 5-microprocessor; 6-housing; 7-gripper shoe; 8-seal head; 9-medicament pipe; 10-sucker; 11-entry needle; 12-check-valves; 13-medicament cartridge; 14-medicament piston; 15-piston rod; 16-sealing drum; 17-hydraulic oil piston; 18-hydraulic tube; 19-miniature hydraulic pump; 20-power supply; 21-temperature sensor; 22-detector tube; 23-absorption pin; 24-siren; 25-humidity sensor.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment 1:
As shown in Figure 1, based on keeping patient's blood sugar content Portable treatment instrument stably, comprise housing 6, in described housing 6, be provided with medicament cartridge 13, micromachine 3, miniature hydraulic pump 19 and hydraulic fluid tank 4, micromachine 3 is connected with miniature hydraulic pump 19, miniature hydraulic pump 19 is connected with hydraulic fluid tank 4, one end of medicament cartridge 13 is connected with seal head 8, seal head 8 is through housing 6 and be arranged on housing 6 outsides, seal head 8 one end are connected with medicament pipe 9, medicament pipe 9 is rear and medicament cartridge 13 internal communication through seal head 8, medicament pipe 9 is connected with entry needle 11 away from one end of seal head, on the outer wall of entry needle 11, be sheathed with sucker 10, medicament pipe 9, entry needle 11 and sucker 10 are all arranged on housing 6 outsides, in described seal head 8, be provided with check-valves 12, check-valves 12 is linked on the outer wall of medicament pipe 9 and can cuts off medicament pipe 9, in described medicament pipe 9, detector tube 22 is set, in entry needle 11, be provided with absorption pin 23, the absorption termination of pin 23 and the termination of entry needle 11 are arranged in same plane, absorption pin 23 is connected with detector tube 22, detector tube 22 is rear and housing 6 internal communication through seal head 8, in medicament cartridge 13, be provided with medicament piston 14, the outer wall of medicament piston 14 contacts with the interior wall seamless of medicament cartridge 13, medicament piston 14 can move along the axis direction of medicament cartridge 13, one end of medicament piston 14 is connected with piston rod 15, piston rod 15 is arranged on medicament piston 14 away from one end of seal head 8, piston rod 15 is connected with hydraulic oil piston 17 away from one end of medicament piston 14, described miniature hydraulic pump 19 is connected with hydraulic tube 18, hydraulic tube 18 is connected with sealing drum 16 away from one end of miniature hydraulic pump 19, hydraulic tube 18 is communicated with sealing drum 16 and forms overall structure, sealing drum 16 is the termination seamless link away from seal head 8 away from one end of hydraulic tube 18 and medicament cartridge 13, the two ends of piston rod 15 are separately positioned in sealing drum 16 and medicament cartridge 13, hydraulic oil piston 17 is arranged in sealing drum 16 and the interior wall seamless of the outer wall of hydraulic oil piston 17 and sealing drum 16 contacts, hydraulic oil piston 17 can move along the axis direction of sealing drum 16, on the outer wall of housing 6, be provided with control knob 2, control knob 2 is connected with microprocessor 5, microprocessor 5 is connected with siren 24, in siren 24, be provided with blood-sugar detecting instrument, siren 24 and microprocessor 5 are all arranged in housing 6, detector tube 22 is connected with blood-sugar detecting instrument, and micromachine 3 is all connected with microprocessor 5 with miniature hydraulic pump 19, in housing 6, be provided with power supply 20, power supply 20 respectively with micromachine 3, miniature hydraulic pump 19, siren 24 and microprocessor 5 connect.In the technical program, power supply 20, medicament pipe 9, entry needle 11 and sucker 10, microprocessor 5 is all existing parts, use identical parts to realize with existing insulin pump, sucker 10 is as being fixed on human body skin surface, medicament pipe 9 delivery of medicaments, entry needle 11 pierces through skin, when needs instrument is worked, user of service presses control knob 2, by data wire, signal is transported in microprocessor 5, microprocessor 5 is controlled micromachine 3 and is rotated, the hydraulic oil that miniature hydraulic pump 19 is drawn in hydraulic fluid tank 4, hydraulic oil enters into hydraulic tube 18, promoting hydraulic oil piston 17 moves, the stressed promotion medicament of piston rod 15 piston 14 moves in medicament cartridge 13, medicament in medicament cartridge 13 is injected in human body by medicament pipe 9 and entry needle 11, process is steady, and owing to adopting hydraulic driving mode, do not use gear, so there will not be stuck phenomenon, noise and shake little, user use procedure is comfortable, and be specially provided with check-valves 12, prevent the blood backflow phenomenon that medicament refluxes or negative pressure causes, both prevented the pollution of medicament, also protect the safety of user, micro blood in absorption pin 23 absorption patient bodies, by detector tube 22, be transferred in blood-sugar detecting instrument, blood-sugar detecting instrument carries out rough blood sugar content and detects, by testing result, control siren 24 warning of blowing a whistle of whether glimmering, when blood sugar content surpasses or during lower than setting value, the siren 24 flicker alert notice user of blowing a whistle operates the injection rate that control knob 2 increases or reduce medicament, the monitored results of temperature sensor 21 and humidity sensor 25 is also delivered in microprocessor 5 by signal, make siren 24 warning of blowing a whistle of whether glimmering, the convenient control to chemical content and quality, by controlling and make the blood sugar content in patient body can regulate and control to obtain in time steadily timely, prevent from causing danger, solve existing insulin pump structure and had very large hidden danger and the problem of balance patient blood sugar content in time.
Due to human blood-pressure and safe consideration, the absorption of 23 pairs of blood of absorption pin is very small amount of, consideration for technology and cost, blood-sugar detecting instrument carries out rough blood sugar content and detects, the result obtaining is the roughly balance that maintains blood sugar for human body, this instrument is to be easy to carry, and for patient, carries out long-term treatment use.
In described housing 6, be provided with gripper shoe 7, gripper shoe 7 is fixed with the inwall of housing 6, micromachine 3, miniature hydraulic pump 19, hydraulic fluid tank 4, power supply 20, siren 24 and microprocessor 5 are all fixed in gripper shoe 7, and power supply 20 and medicament cartridge 13 are arranged on gripper shoe 7 one sides, micromachine 3, miniature hydraulic pump 19, siren 24, hydraulic fluid tank 4 and microprocessor 5 are arranged on the opposite side of gripper shoe 7.Owing to being provided with a plurality of parts in housing 6, occupied certain space, and there is certain weight, the simple housing 6 that relies on is installed and is supported, just need on housing 6, beat a plurality of holes or a plurality of screws are installed and fix, just caused the integrally-built destruction of housing 6, also caused the disorderly and unsystematic of housing 6 inner spaces simultaneously, maintainer maintenance or replacing parts bother very much, so gripper shoe 7 is specially set, the space of housing 6 inside can be utilized by subregion, according to phenomenon dissimilar or that accident rate is higher, arrange, prevent from causing to the pollution of miscellaneous part or destruction, a lot of parts can directly be fixed in gripper shoe 7, minimizing is to housing 6 structural damages.
On described housing 6, be provided with display 1, the display surface of display 1 is through housing 6 and be arranged on housing 6 outsides, and display 1 is connected with power supply 20 with microprocessor 5 simultaneously.Display 1 is existing parts, for show state, is also that display 1 screen is glittering simultaneously determines as determining that control knob 2 is enough signal to be transported to a kind of basis for estimation in microprocessor 5 simultaneously.
In described medicament cartridge 13, be provided with temperature sensor 21 and humidity sensor 25, and temperature sensor 21 and humidity sensor 25 be all arranged between medicament piston 14 and seal head 8, temperature sensor 21 is all connected with microprocessor 5 with humidity sensor 25.Temperature sensor 21 and humidity sensor 25 itself are existing parts, temperature sensor 21 and humidity sensor 25 are that the temperature and humidity in medicament cartridge 13 is detected, medicament temperature in medicament cartridge 13 is carried out to monitoring constantly, prevent that medicament from causing the destruction of drug effect under high-temperature condition, humidity sensor 25 is the chemical contents in monitoring medicament cartridge 13, avoid not knowing situation after medicament is injected completely, humidity sensor 25 be merely able to medicament have and without between detect, be to avoid occurring without also ignorant after medicament.
The above; it is only preferred embodiment of the present utility model; not this utility model is done to any pro forma restriction; any simple modification, equivalent variations that every foundation technology of the present utility model, method are done above embodiment in fact, within all falling into protection domain of the present utility model.
Claims (4)
1. based on keeping patient's blood sugar content Portable treatment instrument stably, it is characterized in that: comprise housing (6), in described housing (6), be provided with medicament cartridge (13), micromachine (3), miniature hydraulic pump (19) and hydraulic fluid tank (4), micromachine (3) is connected with miniature hydraulic pump (19), miniature hydraulic pump (19) is connected with hydraulic fluid tank (4), one end of medicament cartridge (13) is connected with seal head (8), seal head (8) is through housing (6) and be arranged on housing (6) outside, seal head (8) one end is connected with medicament pipe (9), medicament pipe (9) is rear and medicament cartridge (13) internal communication through seal head (8), medicament pipe (9) is connected with entry needle (11) away from one end of seal head, on the outer wall of entry needle (11), be sheathed with sucker (10), medicament pipe (9), entry needle (11) and sucker (10) are all arranged on housing (6) outside, in described seal head (8), be provided with check-valves (12), check-valves (12) is linked on the outer wall of medicament pipe (9) and can cuts off medicament pipe (9), detector tube (22) is set in described medicament pipe (9), in entry needle (11), be provided with absorption pin (23), the termination of absorption pin (23) and the termination of entry needle (11) are arranged in same plane, absorption pin (23) is connected with detector tube (22), detector tube (22) is rear and housing (6) internal communication through seal head (8), in medicament cartridge (13), be provided with medicament piston (14), the outer wall of medicament piston (14) contacts with the interior wall seamless of medicament cartridge (13), medicament piston (14) can move along the axis direction of medicament cartridge (13), one end of medicament piston (14) is connected with piston rod (15), piston rod (15) is arranged on medicament piston (14) away from one end of seal head (8), piston rod (15) is connected with hydraulic oil piston (17) away from one end of medicament piston (14), described miniature hydraulic pump (19) is connected with hydraulic tube (18), hydraulic tube (18) is connected with sealing drum (16) away from one end of miniature hydraulic pump (19), hydraulic tube (18) is communicated with sealing drum (16) and forms overall structure, sealing drum (16) is the termination seamless link away from seal head (8) away from one end of hydraulic tube (18) and medicament cartridge (13), the two ends of piston rod (15) are separately positioned in sealing drum (16) and medicament cartridge (13), hydraulic oil piston (17) is arranged in sealing drum (16) and the outer wall of hydraulic oil piston (17) contacts with the interior wall seamless of sealing drum (16), hydraulic oil piston (17) can move along the axis direction of sealing drum (16), on the outer wall of housing (6), be provided with control knob (2), control knob (2) is connected with microprocessor (5), microprocessor (5) is connected with siren (24), siren is provided with blood-sugar detecting instrument in (24), siren (24) and microprocessor (5) are all arranged in housing (6), detector tube (22) is connected with blood-sugar detecting instrument, and micromachine (3) is all connected with microprocessor (5) with miniature hydraulic pump (19), in housing (6), be provided with power supply (20), power supply (20) respectively with micromachine (3), miniature hydraulic pump (19), siren (24) and microprocessor (5) connect.
2. according to claim 1 based on keeping patient's blood sugar content Portable treatment instrument stably, it is characterized in that: in described housing (6), be provided with gripper shoe (7), gripper shoe (7) is fixed with the inwall of housing (6), micromachine (3), miniature hydraulic pump (19), hydraulic fluid tank (4), power supply (20), siren (24) and microprocessor (5) are all fixed in gripper shoe (7), and power supply (20) and medicament cartridge (13) are arranged on gripper shoe (7) one sides, micromachine (3), miniature hydraulic pump (19), siren (24), hydraulic fluid tank (4) and microprocessor (5) are arranged on the opposite side of gripper shoe (7).
3. according to claim 1 based on keeping patient's blood sugar content Portable treatment instrument stably, it is characterized in that: on described housing (6), be provided with display (1), the display surface of display (1) is through housing (6) and be arranged on housing (6) outside, and display (1) is connected with power supply (20) with microprocessor (5) simultaneously.
4. according to claim 1 based on keeping patient's blood sugar content Portable treatment instrument stably, it is characterized in that: in described medicament cartridge (13), be provided with temperature sensor (21) and humidity sensor (25), and temperature sensor (21) and humidity sensor (25) are all arranged between medicament piston (14) and seal head (8), temperature sensor (21) is all connected with microprocessor (5) with humidity sensor (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245398.0U CN203885939U (en) | 2014-05-14 | 2014-05-14 | Portable treatment instrument for keeping blood sugar content of patient stable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245398.0U CN203885939U (en) | 2014-05-14 | 2014-05-14 | Portable treatment instrument for keeping blood sugar content of patient stable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203885939U true CN203885939U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420245398.0U Expired - Fee Related CN203885939U (en) | 2014-05-14 | 2014-05-14 | Portable treatment instrument for keeping blood sugar content of patient stable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203885939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399140A (en) * | 2014-12-04 | 2015-03-11 | 广西大学 | Electrically controlled hydraulic medical treatment infusion apparatus |
| CN114522298A (en) * | 2022-01-07 | 2022-05-24 | 王奇剑 | Micro-injection pump |
-
2014
- 2014-05-14 CN CN201420245398.0U patent/CN203885939U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399140A (en) * | 2014-12-04 | 2015-03-11 | 广西大学 | Electrically controlled hydraulic medical treatment infusion apparatus |
| CN114522298A (en) * | 2022-01-07 | 2022-05-24 | 王奇剑 | Micro-injection pump |
| CN114522298B (en) * | 2022-01-07 | 2024-03-15 | 王奇剑 | Micro-injection pump |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20170514 |