Cov koob txhaj tshuaj siv los ntawm cov kws kho mob niaj hnub no yog tsim los ntawm cov koob txhaj tshuaj thiab cov koob txhaj tshuaj [1].
Txoj kev loj hlob ntawm cov koob txhaj tshuaj tuaj yeem taug qab rov qab mus rau xyoo 1656. Cov kws kho mob Askiv Christopher thiab Robert tau siv lub raj plaub los ua ib rab koob txhaj tshuaj rau hauv tus dev txoj leeg.Qhov no tau dhau los ua thawj zaug txhaj tshuaj txhaj tshuaj hauv keeb kwm.
Xyoo 1662, tus kws kho mob German hu ua John tau siv lub koob txhaj tshuaj rau tib neeg lub cev thawj zaug.Txawm hais tias tus neeg mob tsis tuaj yeem cawm tau vim yog kis kab mob, nws yog qhov tseem ceeb hauv keeb kwm ntawm cov tshuaj.
Xyoo 1832, tus kws kho mob Scottish Thomas tau ua tiav cov ntsev hauv tib neeg lub cev, dhau los ua thawj qhov kev ua tiav ntawm kev txhaj tshuaj intravenous, tso lub hauv paus rau kev kho mob infusion.
Nyob rau hauv lub xyoo pua 20th, nrog rau kev nce qib ntawm hlau ua technology thiab tshuaj, intravenous infusion thiab nws txoj kev xav tau tsim sai heev, thiab ntau hom koob rau ntau daim ntawv thov tau sai heev.Lub koob txhaj tshuaj tsuas yog ib ceg me xwb.Txawm li cas los xij, muaj ntau ntau yam sib txawv, nrog rau cov txheej txheem nyuaj xws li trocar puncture koob, thiab me me li cov koob ntawm tes.
Cov koob txhaj tshuaj niaj hnub no feem ntau siv SUS304/316L kev kho mob stainless hlau.
Kev faib tawm tshaj tawm
Raws li tus naj npawb ntawm cov sij hawm siv: cov koob txhaj tshuaj pov tseg, cov koob txhaj tshuaj rov siv tau.
Raws li daim ntawv thov kev ua haujlwm: rab koob biopsy puncture, txhaj koob tshuaj tiv thaiv kab mob (kev cuam tshuam puncture koob), kua puncture koob.
Raws li cov qauv ntawm lub koob raj: cannula puncture koob, ib rab koob txhaj tshuaj, khoom puncture koob.
Raws li cov qauv ntawm lub koob taw tes: puncture koob, puncture crochet koob, diav rawg puncture koob, rotary txiav puncture koob.
Raws li cov cuab yeej pabcuam: coj (txoj haujlwm) rab koob, rab koob uas tsis yog kev coj ua (qhov muag tsis pom kev), rab koob pom kev.
Puncture koob teev nyob rau hauv 2018 ib tsab ntawm cov cuab yeej kho mob muab faib catalog [2]
02 Passive surgical instruments
Yam khoom tseem ceeb
Secondary khoom qeb
Cov cuab yeej kho mob npe
Pawg tswj hwm
07 Cov Khoom Siv Kho Mob-Koob
02 koob phais
Sterile ascites koob rau kev siv ib zaug
Ⅱ
Nasal puncture koob, ascites puncture needle
Ⅰ
03 Cov Khoom Siv Kho Mob Ntsws thiab Mob plawv
13 Nerve and Cardiovascular Surgical Instruments-Cardiovascular Interventional Instruments
12 rab koob
Vascular puncture koob
Ⅲ
08 Kev ua pa, tshuaj loog thiab cov cuab yeej pab thawj zaug
02 Cov khoom siv tshuaj loog
02 koob tshuaj loog
Ib leeg-siv tshuaj loog (raug) koob
Ⅲ
10 kev hloov ntshav, lim ntshav thiab cov khoom siv ntxiv rau lub cev
02 Kev sib cais cov ntshav, kev ua haujlwm thiab cov khoom siv cia
03 Arteriovenous puncture
Ib leeg-siv arteriovenous fistula puncture koob, ib leeg-siv arteriovenous puncture koob
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14 Infusion, kev saib xyuas neeg mob thiab cov cuab yeej tiv thaiv
01 Cov cuab yeej txhaj tshuaj thiab xuas nrig ntaus
08 puncture khoom
Ventricle puncture koob, lumbar puncture koob
Ⅲ
Thoracic puncture koob, lub ntsws puncture koob, raum puncture koob, maxillary sinus puncture koob, ceev puncture koob rau daim siab biopsy, biopsy daim siab nqaij puncture koob, cricothyrocent puncture koob, iliac puncture koob
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18 Obstetrics thiab Gynecology, pab kev yug me nyuam thiab cov khoom siv tiv thaiv kab mob
07 Cov cuab yeej pabcuam kev ua menyuam yaus
02 Assisted reproduction puncture qe retrieval/sperm needle retrieval
Epididymal puncture koob
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Specification ntawm puncture koob
Cov specifications ntawm domestic koob yog qhia los ntawm cov zauv.Tus naj npawb ntawm cov koob yog lub taub sab nraud ntawm lub koob raj, uas yog 6, 7, 8, 9, 12, 14, 16, thiab 20 koob, uas qhia tau hais tias sab nraud ntawm rab koob yog 0.6, 0.7, 0.8, 0.9, 1.2, 1.4, 1.6, 2.0 hli.Cov koob txawv teb chaws siv Gauge los qhia lub raj txoj kab uas hla, thiab ntxiv tsab ntawv G tom qab tus lej los qhia cov lus qhia tshwj xeeb (xws li 23G, 18G, thiab lwm yam).Contrary to domestic koob, qhov loj tus naj npawb, lub thinner lub sab kab ntawm lub koob.Kev sib raug zoo ntawm cov koob txawv teb chaws thiab cov koob hauv tsev yog: 23G≈6, 22G≈7, 21G≈8, 20G≈9, 18G≈12, 16G≈16, 14G≈20.[1]